Tokin, Olexandr, and Anatolii Smirnov. “DEVELOPMENT OF A MATHEMATICAL MODEL OF VEHICLE ROUTING DURING WINTER ROAD INFRASTRUCTURE MAINTENANCE”. Scientific Journal of Polonia University 60, no. 5 (December 14, 2023): 122-127. Accessed November 23, 2024. http://pnap.ap.edu.pl/index.php/pnap/article/view/1206.