Collaborative Networks in the Internet of Services 13th IFIP WG 5.5 Working Conference on Virtual Enterprises, PRO-VE 2012, Bournemouth, UK, October 1-3, 2012. Proceedings - Camarinha-Matos, Luis M.; Xu, Lai; Afsarmanesh, Hamideh (Springer Berlin Heidelberg : Imprint: Springer, 2012)