@inbook {ICSiTeVaPi98, title = {Petri Nets and Production Systems}, booktitle = {Lectures on Petri Nets II: Applications}, volume = {1492}, year = {1998}, publisher = {Springer}, organization = {Springer}, author = {M. Silva and E. Teruel and R. Valette and H. Pingaud}, editor = {G. Rozenberg and W. Reisig} }