H. Mili, G. Jaoude, \. Lefebvre, and G. Tremblay. Proceedings of the Workshop on Legacy Transformation: Capturing Business Knowledge from Legacy Systems - OOPSLA'2004, (2004)
A. Salminen, and M. Virtanen. Proceedings of the 7th International Conference on Enterprise Information Systems, ICEIS 2005, page 468-473. INSTICC Press, (2005)
P. Soffer, and I. Hadar. Eighth CAiSE/IFIP8.1 International Workshop on Evaluation of Modeling Methods in Systems Analysis and Design (EMMSAD'03), page 126-134. (2003)
S. Petkov. Information Systems Institute Vienna University of Technology, Digital Enterprise Research Institute National University of Ireland, Galway, (2005)