1. Aalst van der, W.M.P., van Hee, K., ter Hofstede, A., Sidorova, N., Verbeek, H., Voorhoeve, M. and Wynn, M. (2010), “Soundness of workflow nets: classification, decidability, and analysis”,Formal Aspects of Computing, 2 August, pp. 1‐31.
2. Developing a unified framework of the business model concept
3. Al‐Mashari, M., Irani, Z. and Zairi, M. (2001), “Holistic business process reengineering: an international empirical survey”,Proceedings of the 34th Annual Hawaii International Conference on System Sciences HICSS'2001, Maui, HI, USA, 3‐6 January.
4. Bauer, B., Müller, J.P. and Roser, S. (2006), “A decentralized broker architecture for collaborative business process modelling and enactment”,Proceedings of International Conference I‐ESA'2006, Bordeaux, France, pp. 115‐26.
5. Bouchbout, K., Akoka, J. and Alimazighi, Z. (2010), “Proposition of interorganizational business process metamodel”,Proceedings of EOMAS Workshop Organized in Conjunction with CAISE'2010, Hammamet, Tunisia.