Tovt, B. M., E. M. Dzichkovskyy, and O. E. Kryvchykov. “Research of Strained-and-Stressed State of Supporting Structure of Track Machine KRS-1”. Science and Transport Progress , no. 40 (April 25, 2012): 40–45. Accessed April 27, 2024. https://stp.ust.edu.ua/article/view/6922.