diff --git a/bitonline.csl b/bitonline.csl
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+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="note" version="1.0" default-locale="de-DE">
+  <info>
+    <title>b.i.t.online (note, German)</title>
+    <id>http://www.zotero.org/styles/bitonline</id>
+    <link href="http://www.zotero.org/styles/bitonline" rel="self"/>
+    <link href="http://www.zotero.org/styles/technische-universitat-dresden-historische-musikwissenschaft-note" rel="template"/>
+    <link href="https://www.b-i-t-online.de/heft/Autorenhinweise_und_Zitierrichtlinien_2015.pdf" rel="documentation"/>
+    <author>
+      <name>Jens Mittelbach</name>
+      <uri>http://www.jensmittelbach.de</uri>
+      <email>mail@jensmittelbach.de</email>
+    </author>
+    <category citation-format="note"/>
+    <category field="humanities"/>
+    <issn>1435-7607</issn>
+    <eissn>2193-4193</eissn>
+    <summary>Zitierstil entsprechend den Vorgaben des Verlages b.i.t.online</summary>
+    <updated>2020-10-31T14:59:20+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="editor" form="verb-short">
+        <single>Hrsg.</single>
+        <multiple>Hrsg.</multiple>
+      </term>
+      <term name="editor" form="short">hg. von</term>
+      <term name="editorial-director" form="verb-short">
+        <single>Hrsg.</single>
+        <multiple>Hrsg.</multiple>
+      </term>
+      <term name="editortranslator" form="verb-short">
+        <single>Hrsg./Übers.</single>
+        <multiple>Hrsg./Übers.</multiple>
+      </term>
+      <term name="editortranslator" form="short">hg. u. übers. von</term>
+      <term name="number-of-volumes" form="short">Bde.</term>
+      <term name="translator" form="short">übers. von</term>
+      <term name="presented at">gehalten auf</term>
+      <term name="no date" form="short">o.&#8239;J.</term>
+      <term name="et-al">u.&#8239;a.</term>
+    </terms>
+  </locale>
+  <macro name="contributors-bib">
+    <names variable="author">
+      <name delimiter="/ " name-as-sort-order="all"/>
+      <label form="short" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="composer"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="contributors-long">
+    <names variable="author">
+      <name delimiter="/ " name-as-sort-order="all"/>
+      <label form="short" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+        <names variable="composer"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="contributors-short">
+    <choose>
+      <if variable="author">
+        <names variable="author">
+          <name form="short" delimiter="/ " delimiter-precedes-last="always" initialize="false" name-as-sort-order="first"/>
+        </names>
+      </if>
+      <else>
+        <choose>
+          <if type="bill book graphic legal_case motion_picture report song" match="any">
+            <names variable="editor">
+              <name form="short" delimiter="/ " delimiter-precedes-last="always" initialize="false" name-as-sort-order="first"/>
+              <label form="short" prefix=" (" suffix=")"/>
+            </names>
+          </if>
+        </choose>
+      </else>
+    </choose>
+  </macro>
+  <macro name="secondary-contributors">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture report song" match="any">
+        <names variable="editor translator" delimiter=", ">
+          <label form="short" plural="never" suffix=" "/>
+          <name delimiter-precedes-last="never" initialize="false"/>
+        </names>
+      </if>
+    </choose>
+  </macro>
+  <macro name="container-contributors">
+    <choose>
+      <if variable="container-author">
+        <names variable="container-author">
+          <name delimiter="/  " and="text" delimiter-precedes-last="never" initialize="false" name-as-sort-order="first"/>
+        </names>
+      </if>
+      <else>
+        <choose>
+          <if type="chapter paper-conference entry-encyclopedia" match="any">
+            <choose>
+              <if match="any" variable="editor">
+                <names variable="editor">
+                  <name delimiter="/ " delimiter-precedes-last="never" initialize="false"/>
+                  <et-al term="et-al"/>
+                  <label form="verb-short" prefix=" (" suffix=")"/>
+                </names>
+              </if>
+              <else>
+                <text value="o.&#8239;Hg."/>
+              </else>
+            </choose>
+          </if>
+        </choose>
+      </else>
+    </choose>
+  </macro>
+  <macro name="secondary-container-contributors">
+    <choose>
+      <if type="chapter paper-conference entry-encyclopedia" match="any">
+        <choose>
+          <if variable="container-author" match="all">
+            <names variable="editor">
+              <label form="short" plural="never" text-case="lowercase" suffix=" "/>
+              <name and="text" delimiter-precedes-last="never" initialize="false"/>
+            </names>
+          </if>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="secondary-collection-contributors">
+    <names variable="collection-editor">
+      <name delimiter="/ " and="text" delimiter-precedes-last="never" initialize="false">
+        <name-part name="family" font-variant="small-caps"/>
+      </name>
+    </names>
+  </macro>
+  <macro name="title-long">
+    <group delimiter=", ">
+      <choose>
+        <if type="bill book webpage graphic legal_case motion_picture report song article" match="any">
+          <group delimiter=" ">
+            <text variable="title"/>
+            <text variable="version" prefix="(Version " suffix=") [Software]"/>
+          </group>
+        </if>
+        <else>
+          <text variable="title"/>
+        </else>
+      </choose>
+      <choose>
+        <if type="bill book graphic legal_case motion_picture report song" match="any">
+          <choose>
+            <if variable="volume">
+              <group delimiter=" ">
+                <text term="volume" form="short"/>
+                <number variable="volume"/>
+              </group>
+            </if>
+          </choose>
+        </if>
+      </choose>
+      <text macro="secondary-contributors"/>
+    </group>
+    <group delimiter=" " prefix=" (" suffix=")">
+      <text macro="collection"/>
+    </group>
+  </macro>
+  <macro name="title-short">
+    <text variable="title" form="short"/>
+  </macro>
+  <macro name="container">
+    <choose>
+      <if type="chapter paper-conference entry-encyclopedia entry-dictionary song musical_score" match="any">
+        <text term="in" text-case="lowercase" suffix=": "/>
+        <group>
+          <text macro="container-contributors" suffix=": "/>
+          <text variable="container-title" suffix=", "/>
+          <text macro="volume" suffix=", "/>
+          <text macro="secondary-container-contributors" suffix=", "/>
+        </group>
+      </if>
+      <else-if type="article-journal article-magazine broadcast manuscript map patent personal_communication thesis article" match="any">
+        <text term="in" text-case="lowercase" suffix=": "/>
+        <choose>
+          <if match="any" variable="container-title-short">
+            <text variable="container-title" form="short"/>
+          </if>
+          <else>
+            <text variable="container-title" font-style="normal"/>
+          </else>
+        </choose>
+      </else-if>
+      <else-if type="speech" match="any">
+        <group delimiter=" ">
+          <text term="presented at" text-case="lowercase" suffix=": "/>
+          <text variable="event" suffix=", "/>
+          <text variable="event-place"/>
+        </group>
+      </else-if>
+      <else-if type="article-newspaper webpage" match="any">
+        <group delimiter=" ">
+          <choose>
+            <if match="any" variable="title">
+              <text term="in" text-case="lowercase" suffix=":"/>
+            </if>
+          </choose>
+          <text variable="container-title"/>
+        </group>
+      </else-if>
+      <else-if type="interview" match="any">
+        <group delimiter=" " suffix=" ">
+          <text term="interview"/>
+          <text term="by"/>
+          <names variable="interviewer">
+            <name delimiter="/ "/>
+          </names>
+        </group>
+        <group>
+          <text term="in" suffix=": "/>
+          <text variable="medium"/>
+        </group>
+      </else-if>
+      <else-if type="post-weblog" match="any">
+        <group delimiter=" ">
+          <text term="in" suffix=":"/>
+          <text value="Blog"/>
+          <text variable="container-title" suffix=", "/>
+        </group>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="collection">
+    <text variable="collection-title"/>
+    <choose>
+      <if is-numeric="collection-number">
+        <text variable="collection-number" prefix=" "/>
+      </if>
+      <else>
+        <text variable="collection-number" prefix=", "/>
+      </else>
+    </choose>
+    <choose>
+      <if variable="collection-editor">
+        <text term="editor" form="short" text-case="lowercase" prefix=", "/>
+        <text macro="secondary-collection-contributors" prefix=" "/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if is-numeric="edition">
+        <text macro="publisher" suffix=" "/>
+        <number vertical-align="sup" variable="edition"/>
+      </if>
+      <else-if variable="edition">
+        <text variable="edition" vertical-align="baseline" suffix=", "/>
+        <text macro="publisher" suffix=" "/>
+      </else-if>
+      <else>
+        <text macro="publisher" suffix=" "/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if match="none" variable="publisher-place issued">
+        <text value="o.&#8239;O.&#8239;u.&#8239;J."/>
+      </if>
+      <else-if match="none" variable="publisher-place">
+        <text value="o.&#8239;O."/>
+      </else-if>
+      <else>
+        <text variable="publisher-place"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="issued">
+    <choose>
+      <if type="bill book graphic legal_case motion_picture report song chapter paper-conference entry-encyclopedia entry-dictionary" match="any">
+        <group>
+          <text macro="edition"/>
+        </group>
+        <text macro="year-date"/>
+      </if>
+      <else-if type="thesis" match="any">
+        <group delimiter=" " suffix=" ">
+          <text variable="genre"/>
+          <text variable="publisher"/>
+        </group>
+        <text macro="year-date"/>
+      </else-if>
+      <else-if type="article manuscript" match="any">
+        <text variable="genre"/>
+        <text macro="publisher" suffix=" "/>
+        <text macro="year-date"/>
+      </else-if>
+      <else-if type="article-journal broadcast map patent personal_communication" match="any">
+        <group prefix=" ">
+          <group delimiter=" ">
+            <text variable="volume"/>
+            <text macro="year-date" prefix="(" suffix=")"/>
+          </group>
+        </group>
+      </else-if>
+      <else-if type="speech" match="any">
+        <group delimiter=" " prefix=" ">
+          <text value="am"/>
+          <date form="text" variable="issued"/>
+        </group>
+      </else-if>
+      <else-if type="article-newspaper post-weblog article-magazine interview" match="any">
+        <group delimiter=" " prefix=" ">
+          <text value="Datum" suffix=": "/>
+          <date form="numeric" variable="issued"/>
+        </group>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="pages">
+    <group>
+      <choose>
+        <if type="article-journal article-magazine article-newspaper broadcast interview manuscript map patent personal_communication song speech thesis article webpage chapter paper-conference" match="any">
+          <label suffix=" " variable="page" form="short"/>
+          <text variable="page"/>
+        </if>
+        <else-if type="entry-encyclopedia" match="any">
+          <label suffix=" " variable="locator" form="short"/>
+          <text variable="page"/>
+        </else-if>
+      </choose>
+    </group>
+  </macro>
+  <macro name="access">
+    <text macro="e-resource"/>
+    <choose>
+      <if match="any" variable="URL DOI">
+        <date form="numeric" variable="accessed" prefix=" [" suffix="]"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="citation-locator">
+    <label suffix=" " variable="locator" form="short"/>
+    <text variable="locator"/>
+  </macro>
+  <macro name="sort-key">
+    <text macro="contributors-bib" suffix=" "/>
+    <text macro="title-long" suffix=" "/>
+    <text macro="issued"/>
+  </macro>
+  <macro name="year-date">
+    <choose>
+      <if match="any" variable="issued">
+        <date variable="issued">
+          <date-part name="year"/>
+        </date>
+      </if>
+      <else-if match="all" variable="publisher-place">
+        <text term="no date" form="short"/>
+      </else-if>
+    </choose>
+  </macro>
+  <macro name="e-resource">
+    <group delimiter=": ">
+      <choose>
+        <if match="any" variable="DOI">
+          <text value="DOI"/>
+          <group>
+            <text value="https://doi.org/"/>
+            <text variable="DOI"/>
+          </group>
+        </if>
+        <else>
+          <text variable="URL"/>
+        </else>
+      </choose>
+    </group>
+  </macro>
+  <macro name="volume">
+    <group delimiter=" " suffix=", ">
+      <number suffix=" " variable="number-of-volumes"/>
+      <text term="number-of-volumes" form="short"/>
+    </group>
+    <group delimiter=" ">
+      <choose>
+        <if match="any" is-numeric="volume">
+          <text term="volume" form="short" suffix=" "/>
+          <number variable="volume"/>
+        </if>
+        <else>
+          <text term="volume"/>
+          <text variable="volume" font-style="italic"/>
+        </else>
+      </choose>
+    </group>
+  </macro>
+  <citation name-delimiter="/" et-al-min="4" et-al-use-first="1" initialize="false" disambiguate-add-names="true">
+    <layout suffix="." delimiter="; ">
+      <choose>
+        <if position="ibid-with-locator">
+          <text term="ibid"/>
+          <text macro="citation-locator" prefix=", "/>
+        </if>
+        <else-if position="ibid">
+          <text term="ibid"/>
+        </else-if>
+        <else-if position="subsequent">
+          <text macro="contributors-short" suffix=", "/>
+          <text macro="title-short"/>
+          <text macro="citation-locator" prefix=", "/>
+        </else-if>
+        <else>
+          <group delimiter=", ">
+            <group delimiter=": ">
+              <text macro="contributors-long"/>
+              <text macro="title-long"/>
+            </group>
+            <group delimiter=", ">
+              <group>
+                <text macro="container"/>
+                <text macro="issued"/>
+              </group>
+            </group>
+            <text macro="pages"/>
+            <choose>
+              <if type="chapter paper-conference entry-encyclopedia" match="any">
+                <choose>
+                  <if variable="page" match="all">
+                    <text macro="citation-locator" prefix=" "/>
+                  </if>
+                </choose>
+              </if>
+              <else-if type="article-journal article-magazine article-newspaper broadcast interview manuscript map patent personal_communication song speech webpage" match="any">
+                <choose>
+                  <if variable="page" match="all">
+                    <text macro="citation-locator" prefix=" "/>
+                  </if>
+                </choose>
+              </else-if>
+              <else>
+                <text macro="citation-locator"/>
+              </else>
+            </choose>
+          </group>
+          <group prefix=". ">
+            <text macro="access"/>
+          </group>
+        </else>
+      </choose>
+    </layout>
+  </citation>
+  <bibliography name-delimiter="/" et-al-min="4" et-al-use-first="1" initialize="false" subsequent-author-substitute="&#8212;" entry-spacing="0" hanging-indent="true">
+    <sort>
+      <key macro="sort-key"/>
+    </sort>
+    <layout suffix=".">
+      <group delimiter=", ">
+        <group delimiter=", ">
+          <group delimiter=": ">
+            <text macro="contributors-bib"/>
+            <text macro="title-long"/>
+          </group>
+          <group>
+            <text macro="container"/>
+            <text macro="issued"/>
+          </group>
+        </group>
+        <text macro="pages"/>
+      </group>
+      <group>
+        <text macro="access" prefix=". "/>
+      </group>
+    </layout>
+  </bibliography>
+</style>