Rybkin, V. V., M. I. Umanov, and O. M. Bal. “SINGLE OUTPUT RAIL IS AN IMPORTANT FACTOR FOR PREDICTING THE PERIOD OF THE REPAIR PATHS”. Science and Transport Progress , no. 18 (October 25, 2007): 62–70. Accessed November 21, 2024. https://stp.ust.edu.ua/article/view/17443.