@inbook {883,
	title = {Linear Algebraic and Linear Programming Techniques for the Analysis of Place/Transition Net Systems},
	booktitle = {Lectures on Petri Nets I: Basic Models. Advances in Petri Nets},
	series = {Lecture Notes in Computer Science},
	number = {1491},
	year = {1998},
	pages = {309-373},
	publisher = {Sringer-Verlag},
	organization = {Sringer-Verlag},
	address = {Berlin},
	author = {M. Silva and E. Teruel and J.M. Colom},
	editor = {G. Rozenberg and W. Reisig}
}

