Changed navigation bar

sade-projects/textgrid/navigation.xml

@@ -7,20 +7,14 @@
         <item label="Partners" label-de="Partner" label-fr="partenaires" link="content.html?id=58499632"/>
         <item label="Acknowledgment" label-de="Danksagung" label-fr="remerciements" link="content.html?id=58499634"/>
     </submenu>
-    <item label="Edition" label-de="Edition" label-fr="édition" link="edition.html"/>
     <submenu label="Activities" label-de="Aktivitäten" label-fr="activités">
         <item label="Meetings" label-de="Arbeitstreffen" label-fr="réunions de travail" link="content.html?id=58499644"/>
         <item label="Workshops" label-de="Workshops" label-fr="journées d'études" link="content.html?id=58499640"/>
     </submenu>
-    <submenu label="Publications" label-de="Publikationen" label-fr="publications">
-        <item label="References" label-de="Weiterführende Literatur" label-fr="bibliographie élargie" link="content.html?id=58499652"/>
-        <item label="Further Sources" label-de="Weitere Quellen" label-fr="sources supplémentaires" link="content.html?id=58499657"/>
-        <item label="Visualizations" label-de="Visualisierungen" label-fr="visualisations" link="content.html?id=58499663"/>
-        <item label="Historical Outline Data" label-de="Historische Rahmendaten" label-fr="données historiques" link="content.html?id=58499666"/>
-    </submenu>
+    <item label="Edition" label-de="Edition" label-fr="édition" link="edition.html"/>
     <submenu label="(Meta-)Edition" label-de="(Meta-)Edition" label-fr="(Meta-)édition">
         <item label="Further information" label-de="Weitere Informationen" label-fr="Further information" link="furtherinformation.html"/>
         <item label="Guidelines" label-de="Richtlinien" label-fr="directives" link="guidelines.html"/>
         <item label="Sources" label-de="Quellen" label-fr="Sources" link="sources.html"/>
     </submenu>
-</navigation>
+</navigation>
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