Advances in Enterprise Engineering XI 7th Enterprise Engineering Working Conference, EEWC 2017, Antwerp, Belgium, May 8-12, 2017, Proceedings - Aveiro, David; Pergl, Robert; Guizzardi, Giancarlo; Almeida, João Paulo; Magalhães, Rodrigo; Lekkerkerk, Hans (Springer International Publishing : Imprint: Springer, 2017)