Petri is a given name derived from Latin Petrus. It is very common in Finland.
Petri nets: an introduction
Petri Nets, Event Structures and Domains
Petri Net Theory and the Modeling of Systems
Petri Net Theory and the Modeling of Systems
Petri nets: Properties, analysis and applications
SPNP: stochastic Petri net package
A Petri net-based model for web service composition
Elementary siphons of Petri nets and their application to deadlock prevention in flexible manufacturing systems
A class of generalized stochastic Petri nets for the performance evaluation of multiprocessor systems
Modeling and Verification of Time Dependent Systems Using Time Petri Nets