P. Heim, D. Thom, and T. Ertl. Proceedings of the 2nd Workshop on Semantic Models for Adaptive Interactive Systems (SEMAIS), Berlin Heidelberg, Springer, (2011)
M. Raschke, P. Heim, and T. Ertl. INFORMATIK 2011: Informatik schafft Communities; 41. Jahrestagung der Gesellschaft für Informatik e.V. (GI), Bonner Köllen Verlag, (2011)
P. Heim, T. Schlegel, and T. Ertl. Proceedings of the 7th International Conference on Semantic Systems (I-SEMANTICS 2011), page 150-158. New York, NY, USA, ACM, (2011)
P. Heim, S. Lohmann, D. Tsendragchaa, and T. Ertl. Proceedings of the 7th International Conference on Semantic Systems (I-SEMANTICS 2011), page 175-178. New York, NY, USA, ACM, (2011)
P. Heim, D. Thom, and T. Ertl. Proceedings of the 2nd Workshop on Semantic Models for Adaptive Interactive Systems (SEMAIS), Berlin, Heidelberg, Springer, (2011)
P. Heim, T. Ertl, and J. Ziegler. Proceedings of the 7th Extended Semantic Web Conference (ESWC 2010), volume 6088 of LNCS, page 288-302. Berlin/Heidelberg, Springer, (2010)