Ivanov, P. S., O. F. Lesun, M. M. Bukin, O. O. Petrov, O. O. Churashov, M. H. Shulepova, M. I. Zaitsev, and O. V. Radionov. “CLASSIFICATION OF RAIL DEFECTS”. Science and Transport Progress , no. 8 (September 25, 2005): 156–160. Accessed May 5, 2024. https://stp.ust.edu.ua/article/view/20185.