@INPROCEEDINGS{anthes07physically,
  author = {Christoph Anthes and Roland Landertshamer and Jens Volkert},
  title = {Physically--Based Interaction for Networked Virtual Environments},
  booktitle = {International Conference on Computational Science (ICCS '07)},
  year = {2007},
  editor = {Yong Shi and Geert Dick van Albada and Jack Dongarra and Peter M.
	A. Sloot},
  volume = {4488},
  series = {Lecture Notes in Computer Science (LNCS)},
  pages = {776--783},
  address = {Beijing, China},
  month = {May},
  publisher = {Springer},
  url = {http://www.springerlink.com/content/a8936723k757p35q/}
}