M. Freiberg, J. Baumeister, and F. Puppe. Proceedings of the 6th Workshop on Knowledge Engineering and Software Engineering (KESE-2010) at the 33rd German Conference on Artificial Intelligence, (2010)
M. Atzmueller, S. Beer, and F. Puppe. Proc. 22nd International Florida Artificial Intelligence Research Society Conference (FLAIRS), accepted, page 372-377. AAAI Press, (2009)
J. Baumeister, J. Reutelshoefer, and F. Puppe. CMS'09: Proceedings of 7th Conference on Computer Methods and Systems (Knowledge Engineering and Intelligent Systems), page 163-168. Oprogramowanie Naukowo-Techniczne, (2009)
J. Baumeister, J. Bregenzer, and F. Puppe. KI'06: Proceedings of the 29th Annual German Conference on Artificial Intelligence, LNAI 4314, page 346-360. Springer, (2006)