@INPROCEEDINGS{TOOLS2002, author = {V. Vittorini AND G. Franceschinis AND M. Gribaudo AND M. Iacono AND N. Mazzocca}, title = {{DrawNet++: Model Objects to Support Performance Analysis and Simulation of Complex Systems}}, BOOKTITLE = {{Proc. of the 12th Int. Conference on Modelling Tools and Techniques for Computer and Communication System Performance Evaluation (TOOLS 2002)}}, month = {April}, year = {2002}, address = {London, UK} }