diff --git a/.travis.yml b/.travis.yml
index 44a11d7aac9..724298fd1ef 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
-dist: bionic
+dist: focal
 language: ruby
 cache: bundler
 rvm:
-- 2.6.5
+- 2.7.1
 install:
 - bundle install --jobs=3 --retry=3 --path=${BUNDLE_PATH:-vendor/bundle}
 - bundle update sheldon
diff --git a/Gemfile b/Gemfile
index 65bb4267142..17b2c314a33 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,4 @@
-ruby '2.6.5'
+ruby '2.7.1'
 source 'https://rubygems.org'
 
 gem 'rake'
diff --git a/Gemfile.lock b/Gemfile.lock
index d41b71a1f32..b0baba6eaa8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -64,7 +64,7 @@ DEPENDENCIES
   sheldon!
 
 RUBY VERSION
-   ruby 2.6.5p114
+   ruby 2.7.1
 
 BUNDLED WITH
-   1.17.3
+   2.1.4
diff --git a/atlande.csl b/atlande.csl
new file mode 100644
index 00000000000..37051e8c417
--- /dev/null
+++ b/atlande.csl
@@ -0,0 +1,338 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" delimiter-precedes-et-al="never" delimiter-precedes-last="never" et-al-min="4" et-al-use-first="1" name-as-sort-order="first" page-range-format="expanded" default-locale="fr-FR">
+  <!-- This style was edited with the Visual CSL Editor (https://editor.citationstyles.org/visualEditor/) -->
+  <info>
+    <title>Atlande (author-date, French)</title>
+    <id>http://www.zotero.org/styles/atlande</id>
+    <link href="http://www.zotero.org/styles/atlande" rel="self"/>
+    <link href="http://www.zotero.org/styles/le-tapuscrit-author-date" rel="template"/>
+    <link href="http://atlande.eu/atlande-author-date-v2_documentation.pdf" rel="documentation"/>
+    <author>
+      <name>Philippe Ngo</name>
+      <email>philippe.ngo@atlande.eu</email>
+    </author>
+    <category citation-format="author-date"/>
+    <category field="social_science"/>
+    <updated>2020-07-16T09:41:36+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="fr">
+    <terms>
+      <term name="ordinal-01" gender-form="masculine" match="whole-number">er</term>
+      <term name="ordinal-01" gender-form="feminine" match="whole-number">re</term>
+      <term name="ordinal-02">e</term>
+      <term name="ordinal-03">e</term>
+      <term name="ordinal-04">e</term>
+      <term name="cited">op.&#160;cit.</term>
+      <term name="page" form="short">p.</term>
+      <term name="editor" form="short">
+        <single>dir</single>
+        <multiple>dir</multiple>
+      </term>
+      <term name="director" form="short">
+        <single>dir.</single>
+        <multiple>dir.</multiple>
+      </term>
+      <term name="in">dans</term>
+      <term name="et-al">et al.</term>
+    </terms>
+  </locale>
+  <macro name="contrib-court">
+    <names variable="author" font-variant="normal" font-weight="normal">
+      <name form="short" font-style="normal" font-variant="small-caps" and="text" delimiter-precedes-last="never"/>
+      <et-al font-style="italic" font-variant="normal"/>
+    </names>
+  </macro>
+  <macro name="author-bib">
+    <names variable="author">
+      <name name-as-sort-order="all" form="long" and="text" delimiter-precedes-last="never" sort-separator=" " font-style="normal">
+        <name-part name="family" font-variant="small-caps" suffix=", "/>
+      </name>
+      <label form="short" prefix="&#160;(" suffix=".)"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <text macro="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="editor">
+    <names variable="editor" font-variant="normal">
+      <name font-style="normal" font-variant="normal" and="text" delimiter-precedes-last="never" et-al-min="3" name-as-sort-order="all">
+        <name-part name="family" font-variant="normal"/>
+      </name>
+      <label form="short" prefix="&#160;(" suffix=".)"/>
+    </names>
+  </macro>
+  <macro name="translator">
+    <text value="trad. par "/>
+    <names variable="translator">
+      <name font-style="normal" and="text" delimiter-precedes-last="never" sort-separator=" "/>
+    </names>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture report song" match="any">
+        <text variable="title" text-case="capitalize-first" font-style="italic"/>
+        <group>
+          <text term="volume" form="short" prefix=", " suffix="."/>
+          <text variable="volume" prefix=" "/>
+        </group>
+      </if>
+      <else-if type="article-journal article-newspaper article-magazine" match="any">
+        <group delimiter=", ">
+          <text variable="title" text-case="capitalize-first" quotes="true"/>
+          <text variable="container-title" font-style="italic"/>
+        </group>
+      </else-if>
+      <else-if type="thesis" match="any">
+        <group delimiter="">
+          <text variable="title" text-case="capitalize-first" font-style="italic" suffix=","/>
+          <text value="thèse doctorale" prefix=" " suffix=", "/>
+          <text variable="publisher"/>
+        </group>
+      </else-if>
+      <else-if type="manuscript" match="any">
+        <group delimiter=",">
+          <text variable="title" text-case="capitalize-first" font-style="italic"/>
+          <text variable="genre" prefix=" [" suffix="]"/>
+        </group>
+      </else-if>
+      <else-if type="chapter entry-dictionary entry-encyclopedia paper-conference" match="any">
+        <group delimiter="">
+          <text variable="title" text-case="capitalize-first" quotes="true"/>
+          <text value="dans" prefix=", " suffix=" "/>
+          <text macro="editor" suffix=", "/>
+          <choose>
+            <if type="paper-conference" match="any">
+              <text variable="container-title" quotes="false" font-style="italic" prefix="les actes du colloque "/>
+            </if>
+            <else>
+              <text variable="container-title" text-case="capitalize-first" font-style="italic"/>
+            </else>
+          </choose>
+        </group>
+      </else-if>
+      <else-if type="webpage post-weblog" match="any">
+        <group delimiter="">
+          <text variable="title" text-case="capitalize-first" quotes="true" font-style="normal" suffix=", "/>
+          <text variable="URL"/>
+          <group prefix=", ">
+            <date variable="issued">
+              <date-part name="day" suffix=" "/>
+              <date-part name="month" suffix=" "/>
+              <date-part name="year"/>
+            </date>
+          </group>
+        </group>
+      </else-if>
+      <else-if type="speech" match="any">
+        <group>
+          <text variable="title" quotes="true" suffix=", présentation orale"/>
+          <text variable="URL" prefix=", "/>
+        </group>
+      </else-if>
+      <else>
+        <text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="pub-place">
+    <choose>
+      <if type="bill book chapter entry-dictionary entry-encyclopedia thesis graphic legal_case manuscript motion_picture paper-conference report song" match="any">
+        <choose>
+          <if variable="publisher-place" match="any">
+            <text variable="publisher-place" quotes="false" font-style="normal"/>
+          </if>
+          <else>
+            <text value="s.l."/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="bill book chapter entry-dictionary entry-encyclopedia graphic legal_case motion_picture paper-conference report song" match="any">
+        <text variable="publisher"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="year-short">
+    <date variable="issued">
+      <date-part name="year"/>
+    </date>
+  </macro>
+  <macro name="yearpage-bib">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture paper-conference report song thesis" match="any"/>
+      <else-if type="chapter entry-dictionary entry-encyclopedia" match="any">
+        <group delimiter=", " font-style="normal">
+          <group>
+            <text term="volume" form="short" suffix="."/>
+            <text variable="number-of-volumes" prefix=". " suffix="/"/>
+            <text variable="volume"/>
+          </group>
+          <group>
+            <label variable="page" form="short"/>
+            <text variable="page" prefix="&#160;"/>
+          </group>
+        </group>
+      </else-if>
+      <else-if type="article-journal" match="any">
+        <group delimiter=" " font-style="normal">
+          <label variable="page" form="short"/>
+          <text variable="page"/>
+        </group>
+      </else-if>
+      <else-if type="article-newspaper article-magazine" match="any">
+        <group delimiter=" " font-style="normal">
+          <date variable="issued">
+            <date-part name="day" suffix=" "/>
+            <date-part name="month" form="short" suffix=" "/>
+            <date-part name="year"/>
+          </date>
+          <label prefix=", " variable="page" form="short"/>
+          <text variable="page"/>
+        </group>
+      </else-if>
+      <else-if type="manuscript">
+        <group delimiter="" font-style="normal">
+          <choose>
+            <if variable="issued">
+              <date variable="issued">
+                <date-part name="day" suffix=" "/>
+                <date-part name="month" suffix=" "/>
+                <date-part name="year"/>
+              </date>
+            </if>
+            <else>
+              <text value="s. d."/>
+            </else>
+          </choose>
+        </group>
+      </else-if>
+      <else-if type="webpage post-weblog" match="any">
+        <group delimiter=" " font-style="normal">
+          <text value="consulté le" suffix=" " prefix=" "/>
+          <date variable="accessed" form="text">
+            <date-part name="day"/>
+            <date-part name="month"/>
+            <date-part name="year"/>
+          </date>
+        </group>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture report song chapter entry-encyclopedia entry-dictionary paper-conference" match="any">
+        <choose>
+          <if is-numeric="edition">
+            <group delimiter=" ">
+              <number variable="edition" form="ordinal"/>
+              <text term="edition" form="short"/>
+            </group>
+          </if>
+          <else>
+            <text variable="edition" text-case="capitalize-first" suffix="."/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="volume">
+    <choose>
+      <if type="book" match="none">
+        <choose>
+          <if is-numeric="volume">
+            <text term="volume" form="short" suffix=".&#160;"/>
+            <text variable="volume"/>
+          </if>
+          <else>
+            <text variable="volume"/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="issue">
+    <choose>
+      <if is-numeric="issue">
+        <text term="issue" form="short" suffix="&#160;"/>
+        <text variable="issue"/>
+      </if>
+      <else>
+        <text variable="issue"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="collection">
+    <text variable="collection-title" quotes="true" prefix=", coll.&#160;"/>
+  </macro>
+  <citation et-al-min="4" et-al-use-first="1" disambiguate-add-names="true" disambiguate-add-givenname="true" disambiguate-add-year-suffix="true" givenname-disambiguation-rule="primary-name">
+    <layout font-variant="normal" font-weight="normal" text-decoration="none" delimiter=" ; " prefix="[" suffix="]">
+      <choose>
+        <if position="ibid-with-locator">
+          <group delimiter=", ">
+            <text term="ibid" text-case="capitalize-first" font-style="italic" suffix="."/>
+            <text variable="locator" prefix="p. "/>
+          </group>
+        </if>
+        <else-if position="ibid">
+          <text term="ibid" text-case="capitalize-first" font-style="italic"/>
+        </else-if>
+        <else>
+          <group delimiter=", ">
+            <text macro="contrib-court" font-variant="normal" text-decoration="none"/>
+            <text macro="year-short"/>
+          </group>
+          <group prefix=", ">
+            <label variable="locator" form="short" suffix="&#160;"/>
+            <text variable="locator"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </citation>
+  <bibliography>
+    <sort>
+      <key macro="author-bib" names-min="3" names-use-first="3"/>
+      <key variable="issued" sort="descending"/>
+    </sort>
+    <layout suffix=".">
+      <choose>
+        <if type="manuscript">
+          <group delimiter=", ">
+            <text variable="archive"/>
+            <text variable="archive_location"/>
+            <text variable="call-number"/>
+            <text macro="title"/>
+            <text macro="yearpage-bib"/>
+          </group>
+        </if>
+        <else>
+          <group delimiter=", ">
+            <text macro="author-bib"/>
+            <text macro="title"/>
+            <text macro="translator"/>
+            <text macro="edition"/>
+            <text macro="volume"/>
+            <text macro="issue"/>
+            <text macro="pub-place"/>
+            <group delimiter=" ">
+              <text macro="publisher"/>
+              <text macro="collection"/>
+            </group>
+            <choose>
+              <if type="webpage post-weblog" match="none">
+                <text macro="year-short"/>
+              </if>
+            </choose>
+            <text macro="yearpage-bib"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </bibliography>
+</style>
diff --git a/harvard-stellenbosch-university.csl b/harvard-stellenbosch-university.csl
index 610543553b0..7ac7671b557 100644
--- a/harvard-stellenbosch-university.csl
+++ b/harvard-stellenbosch-university.csl
@@ -280,6 +280,7 @@
               <text term="in"/>
               <text variable="container-title" font-style="italic"/>
               <text macro="book-details"/>
+              <text macro="editor-translator"/>
             </group>
             <text variable="page"/>
           </else-if>
diff --git a/historical-materialism.csl b/historical-materialism.csl
new file mode 100644
index 00000000000..0d31db251cb
--- /dev/null
+++ b/historical-materialism.csl
@@ -0,0 +1,371 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" page-range-format="chicago" demote-non-dropping-particle="never" default-locale="en-GB">
+  <info>
+    <title>Historical Materialism</title>
+    <id>http://www.zotero.org/styles/historical-materialism</id>
+    <link href="http://www.zotero.org/styles/historical-materialism" rel="self"/>
+    <link href="http://www.zotero.org/styles/journal-of-finance" rel="template"/>
+    <link href="http://www.historicalmaterialism.org/instructions-for-authors" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="author-date"/>
+    <category field="social_science"/>
+    <issn>1465-4466</issn>
+    <eissn>1569-206X</eissn>
+    <updated>2020-08-10T08:06:15+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="en">
+    <terms>
+      <term name="editor" form="verb-short">ed.</term>
+      <term name="translator" form="verb-short">trans.</term>
+      <term name="retrieved">retrieved from</term>
+    </terms>
+  </locale>
+  <macro name="secondary-contributors">
+    <choose>
+      <if type="chapter" match="none">
+        <group delimiter=". ">
+          <choose>
+            <if variable="author">
+              <names variable="editor">
+                <label form="verb" suffix=" "/>
+                <name and="text" delimiter=", "/>
+              </names>
+            </if>
+          </choose>
+          <choose>
+            <if variable="author editor" match="any">
+              <names variable="translator">
+                <label form="verb" suffix=" "/>
+                <name and="text" delimiter=", "/>
+              </names>
+            </if>
+          </choose>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="container-contributors">
+    <choose>
+      <if type="chapter">
+        <group prefix=" " delimiter=", ">
+          <choose>
+            <if variable="author">
+              <names variable="editor">
+                <label form="verb" prefix=" " suffix=" "/>
+                <name and="text"/>
+              </names>
+              <choose>
+                <if variable="container-author">
+                  <group prefix=" by ">
+                    <names variable="container-author">
+                      <label form="verb-short" prefix=" " suffix=" "/>
+                      <name and="text" delimiter=", "/>
+                    </names>
+                  </group>
+                </if>
+              </choose>
+            </if>
+          </choose>
+          <choose>
+            <if variable="author editor" match="any">
+              <names variable="translator">
+                <label form="verb-short" prefix=" " suffix=". "/>
+                <name and="text" delimiter=", "/>
+              </names>
+            </if>
+          </choose>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="anon">
+    <choose>
+      <if variable="author editor translator" match="none">
+        <text term="anonymous" form="short" text-case="capitalize-first" suffix="."/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name name-as-sort-order="first" and="text" sort-separator=", " delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" (" suffix=")"/>
+    </names>
+  </macro>
+  <macro name="translator">
+    <names variable="translator">
+      <name name-as-sort-order="first" and="text" sort-separator=", " delimiter=", " delimiter-precedes-last="always"/>
+      <label form="verb-short" prefix=", " suffix="."/>
+    </names>
+  </macro>
+  <macro name="recipient">
+    <choose>
+      <if type="personal_communication">
+        <choose>
+          <if variable="genre">
+            <text variable="genre" text-case="capitalize-first"/>
+          </if>
+          <else>
+            <text term="letter" text-case="capitalize-first"/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+    <names variable="recipient" delimiter=", ">
+      <label form="verb" prefix=" " suffix=" "/>
+      <name and="text" delimiter=", "/>
+    </names>
+  </macro>
+  <macro name="contributors">
+    <names variable="author">
+      <name and="text" name-as-sort-order="first"/>
+      <label form="verb-short" prefix=" (" suffix=")"/>
+      <substitute>
+        <text macro="editor"/>
+        <text macro="translator"/>
+      </substitute>
+    </names>
+    <text macro="anon"/>
+    <text macro="recipient"/>
+  </macro>
+  <macro name="contributors-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", "/>
+      <label form="short" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+      </substitute>
+    </names>
+    <text macro="anon"/>
+  </macro>
+  <macro name="interviewer">
+    <names variable="interviewer" delimiter=", ">
+      <label form="verb" prefix=" " text-case="capitalize-first" suffix=" "/>
+      <name and="text" delimiter=", "/>
+    </names>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if variable="title" match="none">
+        <choose>
+          <if type="personal_communication" match="none">
+            <text variable="genre" text-case="capitalize-first"/>
+          </if>
+        </choose>
+      </if>
+      <else-if type="report">
+        <text variable="title"/>
+      </else-if>
+      <else-if type="book">
+        <group delimiter=" ">
+          <text variable="title" font-style="italic" text-case="title"/>
+          <group>
+            <text term="volume" form="short" text-case="capitalize-first" suffix=". "/>
+            <number variable="volume" form="numeric"/>
+          </group>
+        </group>
+      </else-if>
+      <else>
+        <text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if type="book chapter" match="any">
+        <choose>
+          <if is-numeric="edition">
+            <group delimiter=" ">
+              <number variable="edition" form="ordinal"/>
+              <text term="edition" form="short" suffix="."/>
+            </group>
+          </if>
+          <else>
+            <text variable="edition" suffix="."/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="locators">
+    <choose>
+      <if type="article-journal">
+        <text variable="volume" prefix=" "/>
+        <text variable="issue" prefix="(" suffix=")"/>
+      </if>
+      <else-if type="legal_case">
+        <text variable="volume" prefix=", "/>
+        <text variable="container-title" prefix=" "/>
+        <text variable="page" prefix=" "/>
+      </else-if>
+      <else-if type="chapter">
+        <choose>
+          <if variable="page" match="none">
+            <group prefix=". ">
+              <text term="volume" form="short" text-case="capitalize-first" suffix=". "/>
+              <number variable="volume" form="numeric"/>
+            </group>
+          </if>
+        </choose>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="locators-article">
+    <choose>
+      <if type="article-newspaper">
+        <group prefix=", " delimiter=", ">
+          <group delimiter=" ">
+            <text variable="edition"/>
+            <text term="edition"/>
+          </group>
+          <group>
+            <text term="section" form="short" suffix=". "/>
+            <text variable="section"/>
+          </group>
+        </group>
+      </if>
+      <else-if type="article-journal">
+        <text variable="page"/>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="point-locators">
+    <group delimiter=" ">
+      <label variable="locator" form="short" suffix=" "/>
+      <text variable="locator"/>
+    </group>
+  </macro>
+  <macro name="container-title">
+    <choose>
+      <if type="chapter">
+        <text term="in" suffix=" "/>
+      </if>
+    </choose>
+    <choose>
+      <if type="legal_case" match="none">
+        <text variable="container-title" font-style="italic"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="article-journal" match="none">
+        <choose>
+          <if variable="publisher" match="none">
+            <choose>
+              <if type="personal_communication" match="none">
+                <text variable="genre" text-case="capitalize-first"/>
+              </if>
+            </choose>
+          </if>
+          <else-if type="report">
+            <group delimiter=", " prefix=", ">
+              <text variable="publisher" form="long"/>
+              <text variable="publisher-place" form="long"/>
+            </group>
+          </else-if>
+          <else>
+            <group delimiter=": ">
+              <text variable="publisher-place"/>
+              <text variable="publisher"/>
+            </group>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="date">
+    <group delimiter=" ">
+      <date variable="issued">
+        <date-part name="year"/>
+      </date>
+      <date date-parts="year" form="text" variable="original-date" prefix="[" suffix="]"/>
+    </group>
+  </macro>
+  <macro name="collection-title">
+    <text variable="collection-title"/>
+    <text variable="collection-number" prefix=" "/>
+  </macro>
+  <macro name="description">
+    <choose>
+      <if type="interview">
+        <group delimiter=". ">
+          <text macro="interviewer"/>
+          <text variable="medium" text-case="capitalize-first"/>
+        </group>
+      </if>
+      <else>
+        <text variable="medium" text-case="capitalize-first" prefix=". "/>
+      </else>
+    </choose>
+    <choose>
+      <if variable="title" match="none"/>
+      <else-if type="thesis"/>
+      <else>
+        <text variable="genre" text-case="capitalize-first"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="webpage post post-weblog" match="any">
+        <group delimiter=": ">
+          <text term="available at"/>
+          <text variable="URL"/>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <citation et-al-min="4" et-al-use-first="1">
+    <layout delimiter="; " suffix=".">
+      <choose>
+        <if match="any" position="ibid-with-locator">
+          <group delimiter=", ">
+            <text term="ibid"/>
+            <text macro="point-locators"/>
+          </group>
+        </if>
+        <else-if match="any" position="ibid">
+          <text term="ibid"/>
+        </else-if>
+        <else>
+          <group delimiter=", ">
+            <group delimiter=" ">
+              <text macro="contributors-short"/>
+              <text macro="date"/>
+            </group>
+            <text macro="point-locators"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </citation>
+  <bibliography subsequent-author-substitute="&#8212;&#8212;&#8212;">
+    <sort>
+      <key macro="contributors"/>
+      <key variable="issued"/>
+    </sort>
+    <layout suffix=".">
+      <group delimiter=", ">
+        <group delimiter=" ">
+          <text macro="contributors"/>
+          <text macro="date"/>
+        </group>
+        <text macro="title"/>
+        <text macro="description"/>
+        <text macro="container-title"/>
+        <text macro="secondary-contributors"/>
+        <text macro="container-contributors"/>
+        <text macro="locators"/>
+        <text macro="edition"/>
+        <text macro="collection-title" prefix=". "/>
+        <text macro="locators-article"/>
+        <text macro="publisher"/>
+        <text macro="access"/>
+      </group>
+    </layout>
+  </bibliography>
+</style>
diff --git a/journal-of-fish-biology.csl b/journal-of-fish-biology.csl
index 275532a225b..1db13f2a61b 100644
--- a/journal-of-fish-biology.csl
+++ b/journal-of-fish-biology.csl
@@ -16,7 +16,7 @@
     <issn>0022-1112</issn>
     <eissn>1095-8649</eissn>
     <summary>The style for the Journal of Fish Biology.</summary>
-    <updated>2019-11-05T09:32:12+00:00</updated>
+    <updated>2020-08-13T10:48:28+00:00</updated>
     <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
   </info>
   <locale xml:lang="en">
@@ -36,16 +36,10 @@
     </terms>
   </locale>
   <macro name="editor">
-    <group delimiter="; ">
-      <names variable="editor translator" delimiter="; ">
-        <name sort-separator=", " initialize-with=". " name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
-        <label form="short" text-case="lowercase" strip-periods="true" font-variant="normal" prefix=", "/>
-      </names>
-      <names variable="collection-editor">
-        <name sort-separator=", " initialize-with=". " name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
-        <label form="short" prefix=", " text-case="lowercase"/>
-      </names>
-    </group>
+    <names variable="editor translator" delimiter="; ">
+      <name and="symbol" initialize-with=". "/>
+      <label form="short" text-case="capitalize-first" strip-periods="false" font-variant="normal" prefix=" (" suffix=")"/>
+    </names>
   </macro>
   <macro name="author">
     <names variable="author" suffix=".">
@@ -73,18 +67,28 @@
     </names>
   </macro>
   <macro name="publisher">
-    <group delimiter=": ">
-      <text variable="publisher-place"/>
-      <text variable="publisher"/>
-    </group>
+    <choose>
+      <if type="thesis" match="any">
+        <group delimiter=", ">
+          <text variable="publisher"/>
+          <text variable="publisher-place"/>
+        </group>
+      </if>
+      <else>
+        <group delimiter=": ">
+          <text variable="publisher-place"/>
+          <text variable="publisher"/>
+        </group>
+      </else>
+    </choose>
   </macro>
   <macro name="title">
     <choose>
       <if type="bill book graphic legal_case legislation motion_picture report song" match="any">
-        <text variable="title" text-case="title" font-style="italic"/>
+        <text variable="title" font-style="italic"/>
       </if>
       <else>
-        <text variable="title" text-case="title"/>
+        <text variable="title"/>
       </else>
     </choose>
   </macro>
@@ -98,23 +102,13 @@
     <text variable="collection-title"/>
   </macro>
   <macro name="pages">
-    <text variable="page"/>
+    <group delimiter=" ">
+      <label variable="page" form="short"/>
+      <text variable="page"/>
+    </group>
   </macro>
   <macro name="book-container">
-    <group delimiter=". ">
-      <text macro="title"/>
-      <choose>
-        <if type="entry-dictionary entry-encyclopedia" match="none">
-          <group delimiter=" ">
-            <text term="in" text-case="capitalize-first"/>
-            <text variable="container-title" font-style="italic"/>
-          </group>
-        </if>
-        <else>
-          <text variable="container-title" font-style="italic"/>
-        </else>
-      </choose>
-    </group>
+    <text variable="container-title" font-style="italic"/>
   </macro>
   <macro name="issued">
     <date delimiter=" " variable="issued">
@@ -141,10 +135,16 @@
       </else>
     </choose>
   </macro>
+  <macro name="number-of-pages">
+    <group delimiter=" ">
+      <text variable="number-of-pages"/>
+      <label variable="number-of-pages" form="short"/>
+    </group>
+  </macro>
   <citation et-al-min="3" et-al-use-first="1" disambiguate-add-year-suffix="true" collapse="year">
     <sort>
-      <key macro="issued"/>
       <key macro="author"/>
+      <key macro="issued"/>
     </sort>
     <layout prefix="(" suffix=")" delimiter="; ">
       <group delimiter=", ">
@@ -191,14 +191,16 @@
           </group>
         </else-if>
         <else-if type="thesis">
-          <group delimiter=", ">
-            <group delimiter=". ">
+          <group delimiter=". ">
+            <group delimiter=" ">
               <text macro="title"/>
-              <text variable="genre"/>
+              <text variable="genre" prefix="(" suffix=")"/>
             </group>
-            <text macro="publisher"/>
-            <text macro="volume"/>
-            <text macro="pages"/>
+            <group delimiter=", ">
+              <text macro="publisher"/>
+              <text macro="number-of-pages"/>
+            </group>
+            <text variable="URL"/>
           </group>
         </else-if>
         <else-if type="bill book graphic legal_case legislation motion_picture report song" match="any">
@@ -211,9 +213,12 @@
             <text macro="series"/>
             <choose>
               <if type="report">
-                <group delimiter=" ">
-                  <text variable="genre"/>
-                  <text variable="number"/>
+                <group delimiter=", ">
+                  <group delimiter=" ">
+                    <text variable="genre"/>
+                    <text variable="number"/>
+                  </group>
+                  <text macro="number-of-pages"/>
                 </group>
               </if>
             </choose>
@@ -236,15 +241,22 @@
           </group>
         </else-if>
         <else-if type="chapter paper-conference entry-dictionary entry-encyclopedia" match="any">
-          <text macro="book-container" suffix=" "/>
+          <group delimiter=". ">
+            <text macro="title"/>
+            <group delimiter=", ">
+              <group delimiter=" ">
+                <text term="in" text-case="capitalize-first"/>
+                <text macro="editor"/>
+              </group>
+              <group delimiter=" ">
+                <text macro="book-container" suffix=" "/>
+                <text macro="pages" prefix="(" suffix=")"/>
+              </group>
+            </group>
+            <text macro="publisher"/>
+          </group>
           <group delimiter=", ">
-            <text macro="editor" prefix="(" suffix=")"/>
             <text macro="series"/>
-            <group delimiter=" ">
-              <label variable="page" form="short"/>
-              <text macro="pages"/>
-              <text macro="publisher"/>
-            </group>
           </group>
         </else-if>
         <else-if type="webpage post post-weblog" match="any">
diff --git a/juristische-zitierweise-offentliches-recht.csl b/juristische-zitierweise-offentliches-recht.csl
new file mode 100644
index 00000000000..288261aa758
--- /dev/null
+++ b/juristische-zitierweise-offentliches-recht.csl
@@ -0,0 +1,429 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" version="1.0" class="note" default-locale="de-DE">
+  <info>
+    <title>Juristische Zitierweise - Öffentliches Recht (German)</title>
+    <id>http://www.zotero.org/styles/juristische-zitierweise-offentliches-recht</id>
+    <link href="http://www.zotero.org/styles/juristische-zitierweise-offentliches-recht" rel="self"/>
+    <link href="http://www.zotero.org/styles/juristische-zitierweise" rel="template"/>
+    <link href="https://maximilianpetras.de/2020/07/22/zitierstil/" rel="documentation"/>
+    <link href="https://forums.zotero.org/discussion/84260/new-style-for-german-lawyers-specifically-public-law-oeffentliches-recht" rel="documentation"/>
+    <contributor>
+      <name>Maximilian Petras</name>
+    </contributor>
+    <category citation-format="note"/>
+    <category field="law"/>
+    <summary>Juristische Zitierweise für eine Monographie im Öffentlichen Recht. Basierend auf "Juristische Zitierweise (Stüber)". Zu der konkreten Gebrauchsweise siehe Foreneintrag.</summary>
+    <updated>2020-07-20T19:47:00+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="de">
+    <terms>
+      <term name="accessed">besucht am</term>
+    </terms>
+  </locale>
+  <macro name="author">
+    <names variable="author" font-style="italic">
+      <name font-style="italic" delimiter=" / " name-as-sort-order="all"/>
+      <label form="short" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-note">
+    <names variable="author" font-style="italic">
+      <name form="short" font-style="italic" delimiter="/" et-al-min="3" et-al-use-first="1" name-as-sort-order="all"/>
+    </names>
+  </macro>
+  <macro name="locator-with-label">
+    <group delimiter=" ">
+      <label variable="locator" form="symbol"/>
+      <text variable="locator"/>
+    </group>
+  </macro>
+  <macro name="autor-editor-note">
+    <names variable="author" font-style="italic">
+      <name form="short" font-style="italic" delimiter="/" et-al-min="3" et-al-use-first="1" sort-separator=""/>
+      <substitute>
+        <names variable="editor" font-style="italic"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="inbook">
+    <choose>
+      <if match="any" position="ibid">
+        <text macro="Ebenda"/>
+      </if>
+      <else-if match="any" position="near-note">
+        <text value="Fn." prefix=" ["/>
+        <text variable="first-reference-note-number" prefix=" " suffix="]"/>
+      </else-if>
+      <else>
+        <group delimiter=": ">
+          <text term="in"/>
+          <group>
+            <names variable="editor" font-style="italic" delimiter=" ">
+              <name form="short" font-style="italic" delimiter="/" initialize-with=""/>
+              <label form="short" prefix=" (" suffix="),"/>
+            </names>
+            <text variable="container-title" prefix=" "/>
+            <date date-parts="year" form="text" variable="issued" prefix=" "/>
+          </group>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="firstpage-locator">
+    <group delimiter=" ">
+      <text variable="page-first"/>
+      <text variable="locator" prefix="(" suffix=")"/>
+    </group>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if match="any" is-numeric="edition">
+        <group delimiter=" ">
+          <number prefix=", " suffix=" " variable="edition" form="ordinal"/>
+          <text term="edition" form="short"/>
+        </group>
+        <date date-parts="year" form="text" variable="issued" prefix=" "/>
+      </if>
+      <else>
+        <date date-parts="year" form="text" variable="issued" prefix=" "/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="inarticle">
+    <choose>
+      <if match="any" position="ibid">
+        <text macro="Ebenda"/>
+      </if>
+      <else-if match="any" position="near-note">
+        <text value="Fn." prefix="["/>
+        <text variable="first-reference-note-number" prefix=" " suffix="]"/>
+      </else-if>
+      <else>
+        <group delimiter=" ">
+          <text variable="title" suffix=","/>
+          <text variable="container-title" form="short"/>
+          <date date-parts="year" form="text" variable="issued"/>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="inmagazine">
+    <choose>
+      <if match="any" position="ibid">
+        <text macro="Ebenda"/>
+      </if>
+      <else-if match="any" position="near-note">
+        <text value="Fn." prefix="["/>
+        <text variable="first-reference-note-number" suffix="]"/>
+      </else-if>
+      <else>
+        <group delimiter=" ">
+          <text variable="title" suffix=","/>
+          <text variable="container-title" form="short"/>
+          <text variable="volume"/>
+          <date date-parts="year" form="text" variable="issued" prefix="(" suffix=")"/>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="inmonograph">
+    <choose>
+      <if match="any" position="ibid">
+        <text macro="Ebenda"/>
+      </if>
+      <else-if match="any" position="near-note">
+        <text value="Fn." prefix=" ["/>
+        <text variable="first-reference-note-number" prefix=" " suffix="]"/>
+      </else-if>
+      <else>
+        <text variable="title" form="short"/>
+        <text macro="edition"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="URL">
+    <choose>
+      <if match="any" variable="note">
+        <text variable="URL" font-style="italic"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="Ebenda">
+    <text value="ebd."/>
+  </macro>
+  <citation near-note-distance="100">
+    <layout delimiter="; " suffix=".">
+      <choose>
+        <if type="article-journal">
+          <group delimiter=", ">
+            <text macro="author-note" font-style="italic"/>
+            <text macro="inarticle"/>
+            <group delimiter=" ">
+              <text variable="page-first"/>
+              <text variable="locator" prefix="(" suffix=")"/>
+            </group>
+          </group>
+        </if>
+        <else-if type="article-magazine" match="all" variable="volume">
+          <group delimiter=", ">
+            <text macro="author-note"/>
+            <text macro="inmagazine"/>
+            <group delimiter=" ">
+              <text variable="page-first"/>
+              <text variable="locator" prefix="(" suffix=")"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="book">
+          <group delimiter=", ">
+            <text macro="autor-editor-note"/>
+            <text macro="inmonograph"/>
+            <text macro="locator-with-label"/>
+          </group>
+        </else-if>
+        <else-if type="chapter">
+          <group delimiter=", ">
+            <text macro="author-note"/>
+            <text macro="inbook"/>
+            <text macro="locator-with-label"/>
+          </group>
+        </else-if>
+        <else-if type="entry-encyclopedia">
+          <group delimiter=", ">
+            <text macro="author-note"/>
+            <choose>
+              <if match="any" position="ibid">
+                <text macro="Ebenda"/>
+              </if>
+              <else-if match="any" position="near-note">
+                <text value="Fn." prefix="["/>
+                <text variable="first-reference-note-number" prefix=" " suffix="],"/>
+              </else-if>
+              <else>
+                <group>
+                  <text value="in: " prefix=" "/>
+                  <text variable="container-title" form="short" suffix=", "/>
+                  <text variable="collection-number" suffix=", "/>
+                  <group suffix=", ">
+                    <number suffix=" " variable="edition" form="ordinal"/>
+                    <text term="edition" form="short"/>
+                    <date date-parts="year" form="text" variable="issued" prefix=" "/>
+                  </group>
+                  <text variable="title" form="short" suffix=","/>
+                </group>
+              </else>
+            </choose>
+          </group>
+        </else-if>
+        <else-if type="legal_case" match="any">
+          <group delimiter=", ">
+            <choose>
+              <if match="any" variable="number">
+                <text variable="authority" form="short"/>
+                <choose>
+                  <if match="any" position="ibid">
+                    <text macro="Ebenda"/>
+                  </if>
+                  <else-if match="any" position="near-note">
+                    <text value="Fn." prefix="["/>
+                    <text variable="first-reference-note-number" suffix="],"/>
+                  </else-if>
+                  <else>
+                    <group delimiter=" " prefix=" ">
+                      <text variable="note"/>
+                      <date form="text" variable="issued" prefix="v. "/>
+                    </group>
+                    <text variable="number"/>
+                    <group delimiter=" ">
+                      <text variable="container-title"/>
+                      <date date-parts="year" form="text" variable="issued"/>
+                    </group>
+                  </else>
+                </choose>
+              </if>
+              <else>
+                <group delimiter=",">
+                  <text variable="container-title"/>
+                  <text variable="volume" prefix=" "/>
+                </group>
+              </else>
+            </choose>
+            <text macro="firstpage-locator"/>
+            <text variable="title-short" prefix=" "/>
+          </group>
+        </else-if>
+        <else-if type="webpage" match="any">
+          <group delimiter=", ">
+            <text macro="author-note"/>
+            <choose>
+              <if match="any" position="ibid">
+                <text macro="Ebenda"/>
+              </if>
+              <else-if match="any" position="near-note">
+                <text value="Fn." prefix=" ["/>
+                <text variable="first-reference-note-number" suffix="]"/>
+              </else-if>
+              <else>
+                <group>
+                  <text variable="title"/>
+                  <text variable="URL" prefix=", abrufbar unter "/>
+                </group>
+              </else>
+            </choose>
+          </group>
+        </else-if>
+        <else>
+          <group delimiter=", ">
+            <text macro="author-note"/>
+            <text variable="title"/>
+            <text macro="locator-with-label"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </citation>
+  <bibliography>
+    <sort>
+      <key macro="author"/>
+      <key variable="issued"/>
+    </sort>
+    <layout suffix=".">
+      <choose>
+        <if type="article-journal">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <group delimiter=" ">
+              <text variable="container-title" form="short" suffix=" "/>
+              <date date-parts="year" form="text" variable="issued"/>
+            </group>
+            <text variable="page"/>
+            <text macro="URL" font-style="italic"/>
+          </group>
+        </if>
+        <else-if type="article-magazine" match="all" variable="volume">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <group delimiter=" ">
+              <text variable="container-title" form="short"/>
+              <text variable="volume"/>
+              <date date-parts="year" form="text" variable="issued" prefix="(" suffix=")"/>
+            </group>
+            <text variable="page"/>
+            <text macro="URL"/>
+          </group>
+        </else-if>
+        <else-if type="book">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <group delimiter=" ">
+              <choose>
+                <if match="any" variable="edition">
+                  <group delimiter=" ">
+                    <group delimiter=" ">
+                      <number variable="edition" form="ordinal"/>
+                      <text term="edition" suffix=","/>
+                    </group>
+                    <text variable="publisher-place"/>
+                    <date date-parts="year" form="text" variable="issued"/>
+                  </group>
+                </if>
+                <else>
+                  <text variable="publisher-place" suffix=" "/>
+                  <date date-parts="year" form="text" variable="issued"/>
+                </else>
+              </choose>
+            </group>
+            <text macro="URL"/>
+          </group>
+        </else-if>
+        <else-if type="chapter">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <group delimiter=": ">
+              <text term="in"/>
+              <group delimiter=", ">
+                <names variable="editor" font-style="italic">
+                  <name delimiter=" / " name-as-sort-order="all"/>
+                  <label form="short" prefix=" (" suffix=")"/>
+                </names>
+                <text variable="container-title"/>
+                <text variable="collection-number"/>
+                <text variable="title"/>
+              </group>
+            </group>
+            <text variable="edition"/>
+            <group delimiter=" ">
+              <text variable="publisher-place"/>
+              <date date-parts="year" form="text" variable="issued"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="thesis">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <text variable="genre"/>
+            <group delimiter=" ">
+              <text variable="publisher-place"/>
+              <date date-parts="year" form="text" variable="issued"/>
+            </group>
+            <text macro="URL"/>
+          </group>
+        </else-if>
+        <else-if type="entry-encyclopedia">
+          <text macro="author"/>
+          <group>
+            <text term="in" prefix=", " suffix=": "/>
+            <group>
+              <names variable="editor" font-style="normal">
+                <name delimiter=" / " name-as-sort-order="all"/>
+                <label form="short" prefix=" (" suffix=")"/>
+              </names>
+              <text variable="container-title" prefix=", " suffix=", "/>
+              <text variable="collection-number"/>
+              <group delimiter=" ">
+                <number variable="edition" form="ordinal"/>
+                <text term="edition" suffix=" "/>
+                <text variable="publisher-place" suffix=" "/>
+                <date date-parts="year" form="text" variable="issued"/>
+              </group>
+              <text variable="title" prefix=", "/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="webpage" match="any">
+          <group delimiter=", ">
+            <text macro="author"/>
+            <text variable="title"/>
+            <group delimiter=" ">
+              <text variable="URL"/>
+              <group delimiter=" " prefix="(" suffix=")">
+                <text term="accessed"/>
+                <date form="numeric" variable="accessed"/>
+              </group>
+            </group>
+          </group>
+        </else-if>
+        <else>
+          <choose>
+            <if type="legal_case" match="none">
+              <text macro="author"/>
+              <text variable="title" prefix=", " suffix=", "/>
+              <text variable="container-title" suffix=" "/>
+              <date date-parts="year" form="text" variable="issued" suffix=", "/>
+              <text variable="page"/>
+            </if>
+          </choose>
+        </else>
+      </choose>
+    </layout>
+  </bibliography>
+</style>
diff --git a/london-review-of-international-law.csl b/london-review-of-international-law.csl
new file mode 100644
index 00000000000..f2a7c649526
--- /dev/null
+++ b/london-review-of-international-law.csl
@@ -0,0 +1,323 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="note" version="1.0" page-range-format="minimal" demote-non-dropping-particle="sort-only" default-locale="en-GB">
+  <info>
+    <title>London Review of International Law</title>
+    <title-short>LRIL</title-short>
+    <id>http://www.zotero.org/styles/london-review-of-international-law</id>
+    <link href="http://www.zotero.org/styles/london-review-of-international-law" rel="self"/>
+    <link href="http://www.zotero.org/styles/the-journal-of-egyptian-archaeology" rel="template"/>
+    <link href="https://academic.oup.com/lril/pages/General_Instructions" rel="documentation"/>
+    <link href="https://static.primary.prod.gcms.the-infra.com/static/site/lril/document/style-guide.docx?node=b9d2bf7e238350df2230&amp;version=104499:13d1826d3ed8adee4689" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="note"/>
+    <category field="law"/>
+    <issn>2050-6325</issn>
+    <eissn>2050-6333</eissn>
+    <updated>2020-08-11T16:25:08+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="en">
+    <style-options punctuation-in-quote="false"/>
+    <terms>
+      <term name="edition" form="short">edn</term>
+      <term name="translator" form="short">trans.</term>
+      <term name="editortranslator" form="short">ed. and trans.</term>
+      <term name="chapter" form="short">c.</term>
+      <term name="open-quote">‘</term>
+      <term name="close-quote">’</term>
+      <term name="open-inner-quote">“</term>
+      <term name="close-inner-quote">”</term>
+      <term name="accessed">last visited</term>
+    </terms>
+  </locale>
+  <macro name="author">
+    <names variable="author" suffix=", ">
+      <name and="symbol" initialize-with=" "/>
+      <label form="short" prefix=" (" suffix=")" strip-periods="false"/>
+      <substitute>
+        <names variable="translator"/>
+        <names variable="editor"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text"/>
+      <label form="short" prefix=" (" suffix=")" strip-periods="false"/>
+      <substitute>
+        <names variable="translator"/>
+        <names variable="editor"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="editor-translator">
+    <choose>
+      <if variable="editor translator" match="any">
+        <names variable="editor translator">
+          <label form="short" suffix=". " strip-periods="false"/>
+          <name and="text" initialize-with="."/>
+        </names>
+      </if>
+    </choose>
+  </macro>
+  <macro name="container-editor">
+    <group delimiter=" ">
+      <text term="in" suffix=" "/>
+      <names variable="editor">
+        <name and="symbol" initialize-with=" "/>
+        <label form="short" prefix=" (" suffix=")" strip-periods="false"/>
+        <substitute>
+          <names variable="editor"/>
+          <names variable="translator"/>
+          <names variable="container-author"/>
+          <text macro="title"/>
+        </substitute>
+      </names>
+    </group>
+  </macro>
+  <macro name="container-editor-short">
+    <group delimiter=" ">
+      <text term="in" suffix=" "/>
+      <names variable="editor">
+        <name form="short" and="text" initialize-with=". "/>
+        <label form="short" prefix=" (" suffix=")" strip-periods="false"/>
+        <substitute>
+          <names variable="editor"/>
+          <names variable="translator"/>
+          <names variable="container-author"/>
+          <text macro="title"/>
+        </substitute>
+      </names>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture report song" match="any">
+        <text variable="title" font-style="italic"/>
+      </if>
+      <else>
+        <text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="collection">
+    <text variable="collection-title"/>
+    <text variable="collection-number" prefix=" "/>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="paper-conference">
+        <group delimiter=" ">
+          <text term="presented at"/>
+          <text variable="event"/>
+        </group>
+        <text variable="event-place" prefix=", "/>
+      </if>
+      <else>
+        <text variable="publisher-place"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="date">
+    <choose>
+      <if type="webpage post post-weblog" match="any">
+        <date form="text" date-parts="year-month-day" variable="issued"/>
+      </if>
+      <else>
+        <date variable="issued">
+          <date-part name="year"/>
+        </date>
+      </else>
+    </choose>
+  </macro>
+  <macro name="volumes">
+    <group delimiter=" ">
+      <text variable="number-of-volumes"/>
+      <text term="volume" form="short" plural="true" strip-periods="true"/>
+    </group>
+  </macro>
+  <macro name="pageno">
+    <choose>
+      <if variable="locator" match="none">
+        <text variable="page-first"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="pageref">
+    <choose>
+      <if variable="locator">
+        <group delimiter=", ">
+          <choose>
+            <if variable="page-first">
+              <text variable="page-first"/>
+            </if>
+          </choose>
+          <text variable="locator"/>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="pageref-subsequent">
+    <label variable="locator" form="short" suffix=" "/>
+    <text variable="locator"/>
+  </macro>
+  <macro name="volref">
+    <group delimiter=" ">
+      <text variable="volume"/>
+      <text term="number" form="short" text-case="capitalize-first" suffix="."/>
+    </group>
+  </macro>
+  <macro name="container">
+    <choose>
+      <if type="chapter paper-conference" match="any">
+        <text variable="container-title" font-style="italic"/>
+      </if>
+      <else>
+        <text variable="container-title" font-style="italic"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="container-short">
+    <choose>
+      <if type="chapter paper-conference" match="any">
+        <group delimiter=", ">
+          <text macro="container-editor-short"/>
+          <text variable="container-title" font-style="italic"/>
+          <text macro="pageno"/>
+        </group>
+      </if>
+      <else-if type="article-journal" match="any">
+        <group delimiter=", ">
+          <group delimiter=" ">
+            <text variable="container-title" form="short"/>
+            <text macro="volref"/>
+          </group>
+          <text macro="pageno"/>
+        </group>
+      </else-if>
+      <else-if type="bill book graphic legal_case motion_picture song" match="any">
+        <group delimiter=" ">
+          <text variable="title" font-style="italic"/>
+          <number vertical-align="sup" variable="edition"/>
+        </group>
+      </else-if>
+      <else>
+        <text variable="container-title" form="short" font-style="italic"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="webpage post post-weblog" match="any">
+        <group delimiter=" ">
+          <text term="available at"/>
+          <text variable="URL"/>
+          <group delimiter=" " prefix="(" suffix=")">
+            <text term="accessed" suffix=" "/>
+            <date form="text" variable="accessed"/>
+          </group>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <citation et-al-min="3" et-al-use-first="1" disambiguate-add-names="true">
+    <layout suffix="." delimiter="; ">
+      <choose>
+        <if position="subsequent">
+          <group delimiter=", ">
+            <text macro="author-short"/>
+            <text macro="container-short"/>
+            <text macro="pageref-subsequent"/>
+          </group>
+        </if>
+        <else>
+          <text macro="author"/>
+          <choose>
+            <if type="report thesis" match="any">
+              <group delimiter=", ">
+                <text macro="title"/>
+                <text variable="genre"/>
+                <text variable="publisher"/>
+                <text variable="collection-title"/>
+              </group>
+              <text variable="number" prefix=" "/>
+              <group delimiter=", ">
+                <text macro="date"/>
+                <text macro="pageref"/>
+              </group>
+            </if>
+            <else-if type="bill book graphic legal_case motion_picture song" match="any">
+              <group delimiter=", ">
+                <text macro="title"/>
+                <text macro="editor-translator"/>
+                <text macro="container"/>
+                <text macro="volumes"/>
+                <text macro="volref"/>
+              </group>
+              <group delimiter=", ">
+                <group delimiter="; " prefix=" (" suffix=")">
+                  <text macro="collection"/>
+                  <group delimiter=", ">
+                    <group delimiter=" ">
+                      <number variable="edition" form="ordinal"/>
+                      <label strip-periods="true" variable="edition" form="short"/>
+                    </group>
+                    <text macro="publisher"/>
+                    <text macro="date"/>
+                  </group>
+                </group>
+                <text macro="pageref"/>
+              </group>
+            </else-if>
+            <else-if type="chapter paper-conference" match="any">
+              <group delimiter=", ">
+                <text macro="title"/>
+                <text macro="container-editor"/>
+                <text macro="container"/>
+                <text macro="collection"/>
+                <text macro="volref"/>
+                <text macro="volumes"/>
+              </group>
+              <group delimiter=", ">
+                <group prefix=" (" suffix=")" delimiter=", ">
+                  <text macro="publisher"/>
+                  <text macro="date"/>
+                </group>
+                <text macro="pageno"/>
+                <text macro="pageref"/>
+              </group>
+            </else-if>
+            <else-if type="post post-weblog webpage" match="any">
+              <group delimiter=", ">
+                <text macro="title"/>
+                <text macro="container"/>
+                <text macro="date"/>
+                <text macro="access"/>
+              </group>
+            </else-if>
+            <else>
+              <group delimiter=", ">
+                <text macro="title"/>
+                <group delimiter=" ">
+                  <text macro="publisher"/>
+                  <text macro="container"/>
+                  <text macro="collection"/>
+                  <text macro="volref"/>
+                </group>
+              </group>
+              <group delimiter=", ">
+                <text macro="access"/>
+                <text macro="date" prefix=" (" suffix=")"/>
+                <text macro="volumes"/>
+                <text macro="pageno"/>
+                <text macro="pageref"/>
+              </group>
+            </else>
+          </choose>
+        </else>
+      </choose>
+    </layout>
+  </citation>
+</style>
diff --git a/natbib-plainnat-author-date.csl b/natbib-plainnat-author-date.csl
new file mode 100644
index 00000000000..cde2857f70f
--- /dev/null
+++ b/natbib-plainnat-author-date.csl
@@ -0,0 +1,276 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only" default-locale="en-US">
+  <info>
+    <title>natbib - plainnat (author-date)</title>
+    <id>http://www.zotero.org/styles/natbib-plainnat-author-date</id>
+    <link href="http://www.zotero.org/styles/natbib-plainnat-author-date" rel="self"/>
+    <link href="http://www.zotero.org/styles/universidade-de-sao-paulo-instituto-de-matematica-e-estatistica" rel="template"/>
+    <link href="https://www.bibtex.com/s/bibliography-style-natbib-plainnat/" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="author-date"/>
+    <category field="generic-base"/>
+    <updated>2020-08-12T12:38:00+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <macro name="author">
+    <names variable="author">
+      <name and="text" initialize-with=" "/>
+      <label form="short" prefix=" (" suffix=".)" text-case="capitalize-first" strip-periods="true"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", " initialize-with=". "/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <choose>
+          <if type="bill book graphic legal_case legislation motion_picture report song" match="any">
+            <text variable="title" form="short" font-style="italic"/>
+          </if>
+          <else>
+            <text variable="title" form="short" quotes="true"/>
+          </else>
+        </choose>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-ea">
+    <names variable="author">
+      <name form="short" and="text" et-al-min="3" et-al-use-first="1" initialize-with=". "/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <choose>
+          <if type="bill book graphic legal_case legislation motion_picture report song" match="any">
+            <text variable="title" form="short" font-style="italic"/>
+          </if>
+          <else>
+            <text variable="title" form="short" quotes="true"/>
+          </else>
+        </choose>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if is-numeric="edition">
+        <group delimiter=" ">
+          <number variable="edition" form="ordinal"/>
+          <text term="edition" form="short"/>
+        </group>
+      </if>
+      <else>
+        <text variable="edition" suffix="."/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="article-journal">
+        <text variable="DOI" prefix="doi: "/>
+      </if>
+      <else-if type="webpage post post-weblog" match="any">
+        <group delimiter=": ">
+          <text term="accessed" text-case="capitalize-first"/>
+          <date variable="accessed">
+            <date-part name="year" suffix="-"/>
+            <date-part name="month" form="numeric-leading-zeros" suffix="-"/>
+            <date-part name="day" form="numeric-leading-zeros"/>
+          </date>
+        </group>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name and="text" initialize-with=" "/>
+      <label text-case="lowercase" strip-periods="false" prefix=", " suffix="."/>
+    </names>
+  </macro>
+  <macro name="issued-year">
+    <choose>
+      <if variable="issued">
+        <date variable="issued">
+          <date-part name="year"/>
+        </date>
+      </if>
+      <else>
+        <text term="no date" form="short"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="citation-locator">
+    <group>
+      <label variable="locator" form="short"/>
+      <text variable="locator"/>
+    </group>
+  </macro>
+  <macro name="issued-month-year">
+    <date variable="issued">
+      <date-part name="month" suffix=" "/>
+      <date-part name="year"/>
+    </date>
+  </macro>
+  <macro name="pages">
+    <group delimiter=" ">
+      <label variable="page"/>
+      <text variable="page"/>
+    </group>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=", ">
+      <text variable="publisher"/>
+      <text variable="publisher-place"/>
+    </group>
+  </macro>
+  <citation disambiguate-add-year-suffix="true" collapse="year">
+    <sort>
+      <key variable="issued"/>
+      <key macro="author"/>
+    </sort>
+    <layout delimiter=", " prefix="[" suffix="]">
+      <group delimiter=", ">
+        <group>
+          <text macro="author-short"/>
+          <text macro="issued-year" prefix="(" suffix=")"/>
+        </group>
+        <text macro="citation-locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography et-al-min="3" et-al-use-first="1" hanging-indent="true" entry-spacing="0">
+    <sort>
+      <key macro="author"/>
+      <key variable="issued"/>
+    </sort>
+    <layout suffix=".">
+      <group delimiter=" " suffix=". ">
+        <group prefix="[" suffix="]">
+          <text macro="author-ea" font-weight="normal"/>
+          <text macro="issued-year" font-weight="normal" prefix="(" suffix=")"/>
+        </group>
+        <text macro="author"/>
+      </group>
+      <choose>
+        <if type="paper-conference">
+          <group delimiter=". ">
+            <text variable="title"/>
+            <group delimiter=" ">
+              <text variable="container-title" font-style="italic"/>
+              <group delimiter=", ">
+                <group delimiter=", " prefix="(" suffix=")">
+                  <text variable="publisher-place"/>
+                  <date variable="issued">
+                    <date-part name="month" form="short" suffix=".-"/>
+                    <date-part name="year"/>
+                  </date>
+                </group>
+                <text variable="page"/>
+              </group>
+            </group>
+          </group>
+        </if>
+        <else-if type="article-journal">
+          <group delimiter=". ">
+            <text variable="title"/>
+            <text variable="container-title" form="short" font-style="italic"/>
+            <group delimiter=", ">
+              <group delimiter=":">
+                <group>
+                  <text variable="volume"/>
+                  <text variable="issue" prefix="(" suffix=")"/>
+                </group>
+                <text variable="page"/>
+              </group>
+              <text macro="issued-month-year"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="patent">
+          <group delimiter=". ">
+            <text variable="title"/>
+            <text variable="number" prefix="U.S. Patent #"/>
+            <date variable="issued">
+              <date-part name="day" suffix="-"/>
+              <date-part name="month" form="short" suffix=".-"/>
+              <date-part name="year"/>
+            </date>
+          </group>
+        </else-if>
+        <else-if type="thesis">
+          <group delimiter=". ">
+            <text variable="title" font-style="normal"/>
+            <group delimiter=", ">
+              <text variable="genre"/>
+              <text macro="publisher"/>
+              <text macro="issued-month-year"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="report">
+          <group delimiter=". ">
+            <text variable="title" font-style="italic"/>
+            <group delimiter=" ">
+              <text variable="genre"/>
+              <text variable="number" prefix="Technical Report #"/>
+            </group>
+            <text macro="publisher"/>
+            <text macro="issued-month-year"/>
+          </group>
+        </else-if>
+        <else-if type="webpage post post-weblog" match="any">
+          <group delimiter=". ">
+            <text variable="title"/>
+            <group delimiter=", ">
+              <text variable="URL" font-style="italic"/>
+              <date date-parts="year" form="text" variable="issued"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="chapter paper-conference" match="any">
+          <group delimiter=". ">
+            <text variable="title"/>
+            <group delimiter=", ">
+              <group delimiter=" ">
+                <text term="in" text-case="capitalize-first"/>
+                <text macro="editor"/>
+              </group>
+              <text variable="container-title" font-style="italic"/>
+              <text macro="pages"/>
+            </group>
+            <group delimiter=", ">
+              <text macro="publisher"/>
+              <text macro="issued-month-year"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="bill book graphic legal_case legislation motion_picture report song" match="any">
+          <group delimiter=". ">
+            <text variable="title" font-style="italic"/>
+            <group delimiter=", ">
+              <text macro="publisher"/>
+              <text macro="edition"/>
+              <text macro="issued-month-year"/>
+            </group>
+          </group>
+        </else-if>
+        <else>
+          <group delimiter=". ">
+            <text variable="title"/>
+            <text variable="container-title" font-style="italic"/>
+            <text variable="publisher"/>
+          </group>
+        </else>
+      </choose>
+      <text macro="access" prefix=". "/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/phytopathologia-mediterranea.csl b/phytopathologia-mediterranea.csl
new file mode 100644
index 00000000000..964231e1334
--- /dev/null
+++ b/phytopathologia-mediterranea.csl
@@ -0,0 +1,201 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="never" default-locale="en-US">
+  <info>
+    <title>Phytopathologia Mediterranea</title>
+    <id>http://www.zotero.org/styles/phytopathologia-mediterranea</id>
+    <link href="http://www.zotero.org/styles/phytopathologia-mediterranea" rel="self"/>
+    <link href="http://www.zotero.org/styles/geochronometria" rel="template"/>
+    <link href="https://oajournals.fupress.net/index.php/pm/about/submissions" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="author-date"/>
+    <category field="biology"/>
+    <issn>0031-9465</issn>
+    <eissn>1593-2095</eissn>
+    <updated>2020-08-11T08:24:35+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <macro name="author">
+    <names variable="author">
+      <name delimiter-precedes-last="never" initialize-with="." name-as-sort-order="all" sort-separator=" "/>
+      <label form="short" prefix=" (" suffix=")" strip-periods="true"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <text macro="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", " initialize-with=". "/>
+      <et-al font-style="italic"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <text variable="container-title" font-style="italic"/>
+        <choose>
+          <if type="bill book graphic legal_case legislation motion_picture report song" match="any">
+            <text variable="title" form="short" font-style="italic"/>
+          </if>
+          <else>
+            <text variable="title" form="short" quotes="true"/>
+          </else>
+        </choose>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="container-contributors">
+    <names variable="editor translator" delimiter=", ">
+      <name and="text" delimiter-precedes-last="never" initialize-with="." sort-separator=" "/>
+      <label form="short" strip-periods="false" prefix=", "/>
+    </names>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="bill book graphic legal_case legislation motion_picture report song thesis" match="any">
+        <text variable="title" font-style="italic"/>
+      </if>
+      <else>
+        <text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="thesis">
+        <group delimiter=", ">
+          <text variable="genre"/>
+          <text variable="publisher"/>
+          <text variable="publisher-place"/>
+        </group>
+      </if>
+      <else>
+        <group delimiter=", ">
+          <text variable="publisher-place"/>
+          <text variable="publisher"/>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="event">
+    <choose>
+      <if variable="event">
+        <text term="presented at" prefix="paper " suffix=" "/>
+        <text variable="event"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="year-date">
+    <choose>
+      <if variable="issued">
+        <group>
+          <date variable="issued">
+            <date-part name="year"/>
+          </date>
+        </group>
+      </if>
+      <else>
+        <text prefix=" (" term="no date" suffix=")" form="short"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="locators">
+    <choose>
+      <if type="article-journal article-magazine" match="any">
+        <group prefix=" " delimiter=": ">
+          <text variable="volume"/>
+          <text variable="page"/>
+        </group>
+      </if>
+      <else-if type="article-newspaper">
+        <group delimiter=", " prefix=", ">
+          <date variable="issued">
+            <date-part name="day"/>
+            <date-part name="month" form="long" prefix=" "/>
+          </date>
+          <group delimiter=" ">
+            <label variable="page"/>
+            <text variable="page"/>
+          </group>
+        </group>
+      </else-if>
+      <else>
+        <text variable="page" prefix=", "/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="article-journal" match="any">
+        <text variable="DOI" prefix="DOI: "/>
+      </if>
+      <else-if type="webpage post post-weblog" match="any">
+        <group delimiter=". ">
+          <group delimiter=": ">
+            <text term="available at" text-case="capitalize-first"/>
+            <text variable="URL"/>
+          </group>
+          <group delimiter=" ">
+            <text term="accessed" text-case="capitalize-first"/>
+            <date form="text" variable="accessed"/>
+          </group>
+        </group>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="number-of-pages">
+    <group delimiter=" ">
+      <text variable="number-of-pages"/>
+      <label variable="number-of-pages" form="short"/>
+    </group>
+    <choose>
+      <if type="thesis book" match="any"/>
+    </choose>
+  </macro>
+  <citation et-al-min="3" et-al-use-first="1" disambiguate-add-year-suffix="true" collapse="year">
+    <sort>
+      <key macro="year-date"/>
+      <key macro="author"/>
+    </sort>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+        <text macro="author-short"/>
+        <text macro="year-date"/>
+      </group>
+      <text variable="locator" prefix=": "/>
+    </layout>
+  </citation>
+  <bibliography et-al-min="7" et-al-use-first="5" et-al-use-last="true" hanging-indent="true">
+    <sort>
+      <key macro="author"/>
+      <key macro="year-date"/>
+    </sort>
+    <layout suffix=".">
+      <group delimiter=". ">
+        <group delimiter=", ">
+          <text macro="author"/>
+          <text macro="year-date"/>
+        </group>
+        <text macro="title"/>
+        <group delimiter=", ">
+          <group delimiter=" ">
+            <choose>
+              <if type="chapter paper-conference" match="any">
+                <text term="in" text-case="capitalize-first" suffix=":"/>
+              </if>
+            </choose>
+            <text variable="container-title" font-style="italic"/>
+            <text macro="container-contributors" prefix="(" suffix=")"/>
+          </group>
+          <text macro="event"/>
+          <text macro="publisher"/>
+          <text macro="number-of-pages"/>
+        </group>
+      </group>
+      <text macro="locators"/>
+      <text macro="access" prefix=". "/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/revista-materia.csl b/revista-materia.csl
new file mode 100644
index 00000000000..8625641642f
--- /dev/null
+++ b/revista-materia.csl
@@ -0,0 +1,343 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only">
+  <!-- Polyglot; journal publishes in English, Spanish, and Portuguese -->
+  <info>
+    <title>Revista Matéria</title>
+    <title-short>RMAT</title-short>
+    <id>http://www.zotero.org/styles/revista-materia</id>
+    <link href="http://www.zotero.org/styles/revista-materia" rel="self"/>
+    <link href="http://www.zotero.org/styles/budownictwo-i-architektura-pl" rel="template"/>
+    <link href="https://www.scielo.br/revistas/rmat/iinstruc.htm" rel="documentation"/>
+    <link href="https://www.scielo.br/revistas/rmat/arquivo_modelo_Ingles.docx" rel="documentation"/>
+    <contributor>
+      <name>Patrick O'Brien</name>
+    </contributor>
+    <category citation-format="numeric"/>
+    <category field="physics"/>
+    <category field="chemistry"/>
+    <eissn>1517-7076</eissn>
+    <updated>2020-08-04T11:00:27+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="en">
+    <terms>
+      <term name="chapter" form="short">ch.</term>
+      <term name="available at">available</term>
+      <term name="edition" form="short">ed.</term>
+      <term name="accessed">accessed in</term>
+      <term name="volume" form="short">v.</term>
+      <term name="issue" form="short">n.</term>
+    </terms>
+  </locale>
+  <macro name="edition">
+    <choose>
+      <if type="bill book chapter graphic legal_case legislation motion_picture paper-conference report song" match="any">
+        <choose>
+          <if is-numeric="edition">
+            <group delimiter=" ">
+              <number variable="edition" form="ordinal"/>
+              <text term="edition" form="short"/>
+            </group>
+          </if>
+          <else>
+            <text term="edition" form="short"/>
+            <text variable="edition" prefix=" "/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="chapter-no">
+    <choose>
+      <if type="bill book chapter report" match="any">
+        <choose>
+          <if is-numeric="chapter-number">
+            <group delimiter=" ">
+              <number variable="chapter-number" form="ordinal"/>
+              <text term="chapter" form="short"/>
+            </group>
+          </if>
+          <else>
+            <text variable="chapter-number" text-case="capitalize-first" prefix="ch. "/>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="issued">
+    <choose>
+      <if type="article-journal report" match="any">
+        <date variable="issued">
+          <date-part name="month" form="short" suffix=" "/>
+          <date-part name="year" form="long"/>
+        </date>
+      </if>
+      <else-if type="bill book chapter graphic legal_case legislation motion_picture paper-conference song thesis" match="any">
+        <date variable="issued">
+          <date-part name="year" form="long"/>
+        </date>
+      </else-if>
+      <else>
+        <date variable="issued">
+          <date-part name="day" form="numeric-leading-zeros" suffix="-"/>
+          <date-part name="month" form="short" suffix="-" strip-periods="true"/>
+          <date-part name="year" form="long"/>
+        </date>
+      </else>
+    </choose>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name delimiter-precedes-last="always" initialize-with="." name-as-sort-order="all">
+        <name-part name="family" text-case="uppercase"/>
+      </name>
+      <et-al font-style="italic"/>
+      <label form="short" strip-periods="true" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="translator"/>
+        <choose>
+          <if type="report">
+            <text variable="publisher"/>
+            <text macro="title"/>
+          </if>
+          <else>
+            <text macro="title"/>
+          </else>
+        </choose>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name and="text" delimiter-precedes-last="always" initialize-with="." name-as-sort-order="all"/>
+      <label form="short" strip-periods="true" prefix=" (" suffix=")"/>
+    </names>
+  </macro>
+  <macro name="locators">
+    <group delimiter=", ">
+      <text macro="edition"/>
+      <text macro="chapter-no"/>
+      <group delimiter=" ">
+        <text term="volume" form="short"/>
+        <number variable="volume" form="numeric"/>
+      </group>
+      <group delimiter=" ">
+        <number variable="number-of-volumes" form="numeric"/>
+        <text term="volume" form="short" plural="true"/>
+      </group>
+      <group delimiter=" ">
+        <text term="issue" form="short"/>
+        <number variable="issue" form="numeric"/>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="article-journal bill book graphic legal_case legislation motion_picture song thesis report" match="any">
+        <text variable="title" font-style="italic"/>
+      </if>
+      <else>
+        <text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="thesis" match="any">
+        <group delimiter=", ">
+          <text variable="publisher"/>
+          <text variable="publisher-place"/>
+        </group>
+      </if>
+      <else>
+        <group delimiter=", ">
+          <text variable="publisher-place"/>
+          <text variable="publisher"/>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="event">
+    <choose>
+      <if type="paper-conference speech" match="any">
+        <choose>
+          <if variable="container-title">
+            <group delimiter=", ">
+              <group delimiter=" ">
+                <text term="in"/>
+                <text variable="container-title"/>
+              </group>
+              <text variable="event-place"/>
+            </group>
+          </if>
+          <else>
+            <group delimiter=", ">
+              <group delimiter=" ">
+                <text term="presented at"/>
+                <text variable="event"/>
+              </group>
+              <text variable="event-place"/>
+            </group>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="webpage">
+        <choose>
+          <if variable="URL">
+            <group delimiter=". ">
+              <text variable="URL"/>
+              <group delimiter=" ">
+                <text term="accessed" text-case="capitalize-first"/>
+                <date variable="accessed">
+                  <date-part name="month" strip-periods="true" suffix=" "/>
+                  <date-part name="year" form="long"/>
+                </date>
+              </group>
+            </group>
+          </if>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="page">
+    <group delimiter=" ">
+      <label variable="page" form="short"/>
+      <text variable="page"/>
+    </group>
+  </macro>
+  <macro name="citation-locator">
+    <group delimiter=" ">
+      <choose>
+        <if locator="page">
+          <label variable="locator" form="short"/>
+        </if>
+        <else>
+          <label variable="locator" form="short" text-case="capitalize-first"/>
+        </else>
+      </choose>
+      <text variable="locator"/>
+    </group>
+  </macro>
+  <citation collapse="citation-number">
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout delimiter=", " prefix="[" suffix="]">
+      <group delimiter=", ">
+        <text variable="citation-number"/>
+        <text macro="citation-locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography et-al-min="4" et-al-use-first="3" subsequent-author-substitute="&#8212;&#8212;&#8212;" entry-spacing="0">
+    <layout suffix=".">
+      <text variable="citation-number" prefix="[" suffix="] "/>
+      <text macro="author" suffix=", "/>
+      <choose>
+        <if type="article-journal">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="container-title" form="long"/>
+            <text macro="locators"/>
+            <text macro="page"/>
+            <text macro="issued"/>
+          </group>
+        </if>
+        <else-if type="paper-conference speech" match="any">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text macro="event"/>
+            <text macro="issued"/>
+            <text macro="locators"/>
+            <text macro="page"/>
+          </group>
+        </else-if>
+        <else-if type="report">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <group delimiter=": ">
+              <text term="in" text-case="capitalize-first"/>
+              <group delimiter=" ">
+                <text variable="genre"/>
+                <text variable="number"/>
+              </group>
+            </group>
+            <text macro="publisher"/>
+            <text macro="issued"/>
+          </group>
+        </else-if>
+        <else-if type="thesis">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="genre"/>
+            <text macro="publisher"/>
+            <text macro="issued"/>
+          </group>
+        </else-if>
+        <else-if type="webpage post-weblog post" match="any">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="container-title" font-style="italic"/>
+            <text macro="issued"/>
+          </group>
+          <text macro="access"/>
+        </else-if>
+        <else-if type="patent">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="number"/>
+            <text macro="issued"/>
+          </group>
+        </else-if>
+        <else-if type="bill book graphic legal_case legislation motion_picture report song" match="any">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text macro="locators"/>
+            <text macro="publisher"/>
+            <text macro="issued"/>
+            <text macro="page"/>
+          </group>
+        </else-if>
+        <else-if type="article-magazine article-newspaper broadcast interview manuscript map patent personal_communication song speech thesis webpage" match="any">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="container-title" font-style="italic"/>
+            <text macro="locators"/>
+            <text macro="publisher"/>
+            <text macro="page"/>
+            <text macro="issued"/>
+          </group>
+        </else-if>
+        <else-if type="chapter paper-conference" match="any">
+          <group delimiter=", ">
+            <text macro="title"/>
+            <group delimiter=": ">
+              <text term="in" text-case="capitalize-first"/>
+              <text macro="editor"/>
+            </group>
+            <text variable="container-title" font-style="italic"/>
+            <text macro="locators"/>
+            <text macro="publisher"/>
+            <text macro="page"/>
+            <text macro="issued"/>
+          </group>
+        </else-if>
+        <else>
+          <group delimiter=", ">
+            <text macro="title"/>
+            <text variable="container-title" font-style="italic"/>
+            <text macro="locators"/>
+            <text macro="publisher"/>
+            <text macro="page"/>
+            <text macro="issued"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </bibliography>
+</style>
diff --git a/the-korean-journal-of-gastroenterology.csl b/the-korean-journal-of-gastroenterology.csl
new file mode 100644
index 00000000000..72a7a71a938
--- /dev/null
+++ b/the-korean-journal-of-gastroenterology.csl
@@ -0,0 +1,204 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only" default-locale="en-US">
+  <info>
+    <title>The Korean Journal of Gastroenterology</title>
+    <title-short>KjG</title-short>
+    <id>http://www.zotero.org/styles/the-korean-journal-of-gastroenterology</id>
+    <link href="http://www.zotero.org/styles/the-korean-journal-of-gastroenterology" rel="self"/>
+    <link href="http://www.zotero.org/styles/human-gene-therapy" rel="template"/>
+    <link href="http://www.kjg.or.kr/contributors/authors.html" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="numeric"/>
+    <category field="medicine"/>
+    <issn>1598-9992</issn>
+    <eissn>2233-6869</eissn>
+    <updated>2020-08-03T08:02:51+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="en">
+    <terms>
+      <term name="available at">available from</term>
+    </terms>
+  </locale>
+  <macro name="author">
+    <names variable="author" suffix=". ">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" (" suffix=")" strip-periods="true"/>
+      <substitute>
+        <names variable="editor"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" strip-periods="false" prefix=", "/>
+    </names>
+  </macro>
+  <macro name="date">
+    <choose>
+      <if type="article-newspaper report" match="any">
+        <date variable="issued" form="text"/>
+      </if>
+      <else>
+        <date variable="issued" form="text" date-parts="year"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=", ">
+      <group delimiter=" ">
+        <text variable="genre" text-case="title"/>
+        <text variable="number"/>
+      </group>
+      <group delimiter=": ">
+        <choose>
+          <if type="thesis" match="none">
+            <text variable="publisher-place"/>
+          </if>
+        </choose>
+        <text variable="publisher"/>
+      </group>
+      <choose>
+        <if variable="URL" match="none">
+          <text macro="date"/>
+        </if>
+      </choose>
+    </group>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if variable="page" match="none">
+        <choose>
+          <if variable="DOI" match="any">
+            <group prefix=". " delimiter=". ">
+              <date variable="issued" form="text" prefix="Epub ahead of print "/>
+              <text variable="DOI" prefix="DOI: "/>
+            </group>
+          </if>
+          <else>
+            <group delimiter=". " prefix=". ">
+              <group delimiter=": ">
+                <text term="available at" text-case="capitalize-first"/>
+                <text variable="URL"/>
+              </group>
+              <text macro="accessed-date"/>
+            </group>
+          </else>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="accessed-date">
+    <choose>
+      <if variable="URL">
+        <group delimiter=". ">
+          <text macro="date"/>
+          <group delimiter=" ">
+            <text term="accessed" text-case="capitalize-first"/>
+            <date variable="accessed" form="text"/>
+          </group>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="container-title">
+    <choose>
+      <if type="article-journal" match="any">
+        <text variable="container-title" form="short" strip-periods="true"/>
+      </if>
+      <else>
+        <text variable="container-title" font-style="italic"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book patent report thesis" match="any">
+        <text variable="title"/>
+      </if>
+      <else>
+        <text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="page">
+    <text variable="page"/>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if is-numeric="edition">
+        <group delimiter=" ">
+          <number variable="edition" form="ordinal"/>
+          <text term="edition" form="short"/>
+        </group>
+      </if>
+      <else>
+        <text variable="edition" suffix="."/>
+      </else>
+    </choose>
+  </macro>
+  <citation collapse="citation-number">
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout delimiter="," vertical-align="sup">
+      <text variable="citation-number"/>
+    </layout>
+  </citation>
+  <bibliography delimiter-precedes-et-al="always" et-al-min="4" et-al-use-first="3" second-field-align="flush" line-spacing="2">
+    <layout suffix=".">
+      <text variable="citation-number" suffix=". "/>
+      <text macro="author"/>
+      <text macro="title"/>
+      <choose>
+        <if type="bill book graphic legal_case legislation motion_picture patent report song thesis" match="any">
+          <group delimiter=". " prefix=". ">
+            <text macro="edition"/>
+            <text macro="publisher"/>
+          </group>
+        </if>
+        <else-if type="chapter paper-conference" match="any">
+          <group delimiter=". ">
+            <group delimiter=" ">
+              <text term="in" suffix=":" text-case="capitalize-first"/>
+              <text macro="editor"/>
+              <text variable="container-title"/>
+            </group>
+            <text macro="edition"/>
+            <group delimiter=":">
+              <text macro="publisher"/>
+              <text macro="page"/>
+            </group>
+          </group>
+        </else-if>
+        <else-if type="article-newspaper article-magazine" match="any">
+          <group delimiter=", " prefix=". ">
+            <text macro="container-title"/>
+            <text macro="date"/>
+            <text macro="page"/>
+          </group>
+        </else-if>
+        <else>
+          <group delimiter=";" prefix=". ">
+            <group delimiter=" ">
+              <text macro="container-title"/>
+              <choose>
+                <if variable="page" match="any">
+                  <text macro="date"/>
+                </if>
+              </choose>
+            </group>
+            <group delimiter=":">
+              <text variable="volume"/>
+              <text variable="page"/>
+            </group>
+          </group>
+        </else>
+      </choose>
+      <text macro="access" prefix=" "/>
+    </layout>
+  </bibliography>
+</style>