Levochko, B. S., A. O. Makhota, and O. O. Shekhvatov. “METHOD OF DETERMINING THE PARAMETERS OF THE WAVE-LIKE SURFACE WEAR ON RAILS ROLLING IN ACCORDANCE WITH CORRELATION FUNCTION”. Science and Transport Progress , no. 2 (November 25, 2003): 187–190. Accessed May 6, 2024. https://stp.ust.edu.ua/article/view/21282.