J. C. F. de Winter
and Max Mulder
and M. M. van Paassen
and David A. Abbink
and Peter A. WieringaIEEE Transactions on Systems, Man, and Cybernetics, Part B38
189-195
(2008)
Nick Russell
and Wil M. P. van der Aalst
and Arthur H. M. ter Hofstede
and Petia WohedAPCCM '06: Proceedings of the 3rd Asia-Pacific conference on Conceptual modelling
95--104
(2006)