M. Boger, T. Sturm, and P. Fragemann. Proc. Int'l Conf. eXtreme Programming and Flexible Processes in Software Engineering (XP), page 77--81. (2002)Alghero, Sardinia, Italy.
S. Hanenberg, C. Oberschulte, and R. Unland. Proceedings of the International Conference on Object-Oriented and Internet-based Technologies, Concepts, and Applications for a Networked World (Net.ObjectDays), page 19-35. Springer-Verlag, (2003)
S. Demeyer, Stéphance Ducasse, and O. Nierstrasz. Proc. ACM SIGPLAN Conf. Object-Oriented Programming,Systems, Languages and Applications (OOPSLA), 35, page 166-177. ACM Press, (October 2000)
R. Van Der Straeten, V. Jonckers, and T. Mens. UML 2004 - The Unified Modeling Language, volume 3273 of Lecture Notes in Computer Science, page 305--319. Springer-Verlag, (October 2004)
P. Van Gorp, H. Stenten, T. Mens, and S. Demeyer. UML 2003 - The Unified Modeling Language, volume 2863 of Lecture Notes in Computer Science, page 144--158. Springer-Verlag, (2003)
A. van Deursen, and L. Moonen. Proc. Int'l Conf. eXtreme Programming and Flexible Processes in Software Engineering (XP), page 71--76. (2002)Alghero, Sardinia, Italy.