@InProceedings{	  KSWS99-1,
  author	= {Martin Karsten and Jens Schmitt and Lars Wolf and Ralf
		  Steinmetz},
  title		= {{Cost and Price Calculation for Internet Integrated
		  Services}},
  year		= {1999},
  month		= mar,
  journal	= {},
  volume	= {},
  number	= {},
  booktitle	= {Tagungsband Kommunikation in Verteilten Systemen 1999
		  (KiVS'99), Darmstadt, Germany},
  publisher	= {Springer},
  institution	= {},
  howpublished	= {},
  pages		= {46--57},
  note		= {},
  url		= {http://www.kom.e-technik.tu-darmstadt.de/publications/abstracts/KSWS99-1.html}
		  
}