A. Ndiaye, P. Gebhard, M. Kipp, M. Klesen, M. Schneider, and W. Wahlster. Intelligent Technologies for Interactive Entertainment: First International Conference, INTETAIN 2005, Madonna di Campiglio, Italy, volume 3814 of Lecture Notes in Artificial Intelligence, Springer, Berlin, (2005)
H. Höpfner, G. Specht, T. Ritz, and C. Bunse (Eds.) volume P-185 of GI Edition: Lecture Notes in Informatics (LNI) -- Proceedings, Bonn, Gesellschaft für Informatik, (2011)
S. Lempert, and A. Pflaum. MMS 2011: Mobile und ubiquitäre Informationssysteme, Kaiserslautern, volume P-185 of GI Edition: Lecture Notes in Informatics (LNI) -- Proceedings, page 53--66. Bonn, Gesellschaft für Informatik, (2011)
M. Schmitz, J. Baus, and R. Dörr. The Internet of Things: First International Conference, IOT 2008, Zurich, Switzerland, volume 4952 of Lecture Notes in Computer Science, Springer, Berlin, (2008)