@techreport{GoWaGuDrSt06, address = {Zurich, Switzerland}, author = {Göhner, Matthias and Waldburger, Martin and Gubler, Fabian and Rodosek, Gabi Dreo and Stiller, Burkhard}, howpublished = {IFI technical report 2006.11}, month = {nov}, pages = {1-11}, title = {An Accounting Model for Dynamic Virtual Organizations}, url = {ftp://ftp.ifi.unizh.ch/pub/techreports/TR-2006/ifi-2006.11.pdf}, year = {2006} }