@InProceedings{Bruel:2000:ECOOP, author = "Jean-Michel Bruel and Johan Lilius and Ana Moreira and Robert B. France", title = "Defining Precise Semantics for {UML}", booktitle = "Proceedings ECOOP 2000 Workshops, Panels, and Posters, Sophia Antipolis and Cannes, France, June 2000", year = "2000", editor = "J. Malenfant and S. Moisan and A. Moreira", volume = "1964", series = "LNCS", pages = "113--122", publisher = "Springer", }