Eike Best, Raymond R. Devillers, Maciej Koutny. Petri net algebra. Springer, 2001.
@book{0003970, title = {Petri net algebra}, author = {Eike Best and Raymond R. Devillers and Maciej Koutny}, year = {2001}, tags = { algebra}, researchr = {https://researchr.org/publication/0003970}, cites = {0}, citedby = {0}, publisher = {Springer}, isbn = {978-3-540-67398-9}, }