Aleksandr Shajkin, Elena Rudakovskaya, Tatyana Savitskaya, М. П. Лебедева, Valeriya Osipchik (2021). MODELLING OF TRAFFIC SYSTEMS AND SIMULATION OF THEIR CONTROL USING PETRI NETS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Informatics, Geoinformatics and Remote Sensing, 109-116. https://doi.org/10.5593/sgem2021/2.1/s07.15