Кузьмук, Валерій Валентинович, Анна Миколаївна Парнюк, and Оксана Олександрівна Супруненко. “Classification of Petri Nets and Examples of Their Application for the Decision of Application Problems”. Eastern-European Journal of Enterprise Technologies 2, no. 9(50) (January 14, 2012): 40–43. Accessed July 16, 2024. https://journals.uran.ua/eejet/article/view/1855.