Leveraging Knowledge for Innovation in Collaborative Networks 10th IFIP WG 5.5 Working Conference on Virtual Enterprises, PRO-VE 2009, Thessaloniki, Greece, October 7-9, 2009. Proceedings - Camarinha-Matos, Luis M.; Paraskakis, Iraklis; Afsarmanesh, Hamideh (Springer Berlin Heidelberg : Imprint: Springer, 2009)