Florian Kerschbaum Jochen Haller Yücel Karabulut Philip Robinson PathTrust: A Trust-Based Reputation Service for Virtual Organization Formation. 193-205 2006 conf/itrust/2006 iTrust http://dx.doi.org/10.1007/11755593_15 db/conf/itrust/itrust2006.html#KerschbaumHKR06