Michel Hack. Decidability Questions for Petri Nets. Outstanding Dissertations in the Computer Sciences, Garland Publishing, New York, 1975.
@book{Hack75,
title = {Decidability Questions for Petri Nets},
author = {Michel Hack},
year = {1975},
researchr = {https://researchr.org/publication/Hack75},
cites = {0},
citedby = {0},
series = {Outstanding Dissertations in the Computer Sciences},
publisher = {Garland Publishing, New York},
isbn = {0-8240-4424-X},
}