Kravchuk, V. V., I. I. Doronina, and Ye. O. Kharin. “IMPROVING THE SAFETY OF TRAINS WITH INCREASED WEIGHT AND LENGTH”. Science and Transport Progress , no. 14 (February 25, 2007): 136–141. Accessed April 29, 2024. https://stp.ust.edu.ua/article/view/17866.