with Guerreiro, S. , Vasconcelos, A. , 2012, Executing enterprise dynamic systems control with the demo processor: the business transactions transition space validation, in H. Rahman, A. Mesquita, I. Ramos & B. Pernici (eds.), Knowledge and technologies in innovative information systems, Dordrecht, Springer, pp. 97-112.
with Pombinho, J. , Aveiro, D. , 2012a, Towards value-oriented enterprise engineering – relativity in service system networks, in H. Rahman, A. Mesquita, I. Ramos & B. Pernici (eds.), Knowledge and technologies in innovative information systems, Dordrecht, Springer, pp. 113-124.