Leoshchenko , S. D., S. A. Subbotin, A. O. Oliinyk, and O. E. Narivs’kiy. “IMPLEMENTATION OF THE INDICATOR SYSTEM IN MODELING OF COMPLEX TECHNICAL SYSTEMS”. Radio Electronics, Computer Science, Control, no. 1 (March 27, 2021): 117–126. Accessed April 25, 2024. http://ric.zntu.edu.ua/article/view/227777.