M. Raschke, K. Mombaur, and A. Schubert. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 30, Springer, (2010)
M. Raschke, K. Mombaur, and A. Schubert. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 30, Springer, (2010)