@article{MAIS_2022_29_4_a4,
     author = {Yu. A. Belov},
     title = {Remarks on the reachability graphs of {Petri} nets},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {366--371},
     publisher = {mathdoc},
     volume = {29},
     number = {4},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2022_29_4_a4/}
}