J. Illig, A. Hotho, R. Jäschke, and G. Stumme. Knowledge Processing and Data Analysis, volume 6581 of Lecture Notes in Computer Science, Springer Berlin / Heidelberg, 10.1007/978-3-642-22140-8_9.(2011)
B. Macek, M. Atzmueller, and G. Stumme. Privacy, Security, Risk and Trust (PASSAT), 2011 IEEE Third International Conference on and 2011 IEEE Third International Confernece on Social Computing (SocialCom), (2011)
A. Kartal, S. Doerfel, A. Roßnagel, and G. Stumme. Hans-Ulrich Heiß Heiß, Peter Pepper, Holger Schlingloff, Jörg Schneider (Eds.), Informatik 2011 - Informatik schafft Communities - Proceedings der 41. GI-Jahrestagung, (192):412, Bonner Köllen Verlag, October 2011, (2011)
J. Illig, A. Hotho, R. Jäschke, and G. Stumme. Karl Erich Wolff, Dmitry E. Palchunov, Nikolay G. Zagoruiko, Urs Andelfinger (Eds.), Knowledge Processing and Data Analysis, (6581):136--149, Springer, Berlin/Heidelberg, 2011, (2011)
A. Hotho, R. Jäschke, C. Schmitz, and G. Stumme. Informatik 2006 -- Informatik für Menschen. Band 2, volume P-94 of Lecture Notes in Informatics, Bonn, Gesellschaft für Informatik, (October 2006)Proc. Workshop on Applications of Semantic Technologies, Informatik 2006.