@booklet {315,
	title = {WebSPN: A WEB-accessible Petri Net Tool},
	journal = {Int. Conf. on WEB based Modeling and Simulation},
	year = {1998},
	month = {14},
	pages = {121{\textendash}126},
	publisher = {The Society for Modeling \& Simulation International (SGS)},
	doi = {10.1.1.56.2787},
	author = {A. BOBBIO and A. Puliafito and Marco Scarpa and M. TELEK}
}
