A Heterogeneous Approach to UML Semantics

María Victoria Cengarle, Alexander Knapp, Andrzej Tarlecki, Martin Wirsing

In: Pierpaolo Degano, Rocco De Nicola, José Meseguer (Hgg.). Concurrency, Graphs and Models: Essays Dedicated to Ugo Montanari on the Occasion of His 65th Birthday. Lect. Notes Comp. Sci. 5065, Springer, Berlin, 2008. S. 383-402.