Benz, Dominik, Hotho, Andreas, Jäschke, Robert, Stumme, Gerd, Halle, Axel, Lima, Angela Gerlach Sanches, Steenweg, Helge and Stefani, Sven. "Academic Publication Management with PUMA - collect, organize and share publications." Paper presented at the meeting of the Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, Berlin/Heidelberg, 2010.

Berendt, Bettina, Hotho, Andreas and Stumme, Gerd. "Bridging the Gap--Data Mining and Social Network Analysis for Integrating Semantic Web and Web 2.0." Web Semantics: Science, Services and Agents on the World Wide Web 8 , no. 2-3 (2010): 95 - 96.

Hotho, Andreas, Jäschke, Robert, Schmitz, Christoph and Stumme, Gerd. "Emergent Semantics in BibSonomy." Paper presented at the meeting of the Informatik 2006 -- Informatik für Menschen. Band 2, Bonn, 2006.

Hotho, Andreas, Jäschke, Robert, Schmitz, Christoph and Stumme, Gerd. "Trend Detection in Folksonomies." Paper presented at the meeting of the Proc. First International Conference on Semantics And Digital Media Technology (SAMT) , Heidelberg, 2006.