@INBOOK{Decker2007,
  chapter = {International Symposium on Ubiquitous Computing Systems},
  pages = {134-149},
  title = {Using Auction-based Group Formation for Collaborative Networking
	in Ubicomp},
  publisher = {Springer Verlag},
  year = {2007},
  editor = {International Symposium on Ubiquitous Computing Systems (UCS 2007)
	Nov. 25-28, 2007, Akihabara, Tokyo, Japan Lecture Notes in Computer
	Science (LNCS), Vol. 4836},
  author = {C. Decker and E. Peev and T. Riedel and M. Berchtold and M. Beigl
	and D. R�hr and M. Beuster},
  ibrauthors = { roehr, beuster, beigl},
  ibrgroups = {dus},
  url = {http://www.ibr.cs.tu-bs.de/dus/publications/ucs2007.pdf}
}