S. Lohmann, P. Heim, L. Tetzlaff, T. Ertl, and J. Ziegler. Proceedings of the 4th International Conference on Semantic and Digital Media Technologies (SAMT 2009), page 16--27. Berlin, Heidelberg, Springer, (2009)
P. Heim, S. Hellmann, J. Lehmann, S. Lohmann, and T. Stegemann. Proceedings of the 4th International Conference on Semantic and Digital Media Technologies (SAMT 2009), page 182-187. Berlin, Heidelberg, Springer, (2009)
P. Heim, and J. Ziegler. Human Aspects of Visualization, volume 6431 of Lecture Notes in Computer Science, page 58-75. Berlin, Heidelberg, Springer, (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)
S. Brunk, and P. Heim. Proceedings of the International Workshop on Data-Centric Interactions on the Web (DCI 2011), volume 817 of CEUR-WS.org, page 31-36. (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)
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)