by M. Weidlich, J.M.E.M. van der Werf
Reference:
On Profiles and Footprints — Relational Semantics for Petri Nets (M. Weidlich, J.M.E.M. van der Werf), In Applications and Theory of Petri Nets, (33th International Conference, Petri Nets 2012), Springer, Berlin, volume 7347, 2012.
Bibtex Entry:
@inproceedings{WW12,
	author = {Weidlich, {M.} and Werf, {J.M.E.M. van der}},
	year = {2012},
	title = {On Profiles and Footprints -- Relational Semantics for Petri Nets},
	booktitle = {Applications and Theory of Petri Nets, (33th International Conference, Petri Nets 2012)},
	series = {Lecture Notes in Computer Science},
	volume = {7347},
	pages = {148 -- 167},
	publisher = {Springer, Berlin},
}

On Profiles and Footprints — Relational Semantics for Petri Nets