@inproceedings {IPMaGiReSeSi06,
	title = {On sampling continuous timed Petri nets: reachability &quot;equivalence&quot; under infinite servers semantics},
	year = {2006},
	month = {6},
	pages = {37{\textendash}43},
	url = {http://webdiis.unizar.es/~cmahulea/papers/download.php?id=12},
	author = {Mahulea, Cristian and A. Giua and L. Recalde and C. Seatzu and M. Silva}
}

