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README.md

@@ -46,7 +46,7 @@ their discussion areas.
 * [Mathematical search engines](http//search.mathweb.org): #26 #27 
 * [Integration of theorem prover libraries](http://kwarc.info/projects/oaf/): #7 #29 #30
 * Active Dokuments and the integration of semantic services into legal/technical/mathematical
-  documents (e.g. for course materials): #9 #10 #23
+  documents (e.g. for course materials): #9 #10 #23 #29 #30
 * Interoperability and integration of mathematical software systems - e.g. computer
   algebra, math data bases, theorem provers (in the
   [OpenDreamKit](http://opendreamkit.org) EU project) #7