Kovalchuk, Vitalii, Joseph Luchko, Iryna Bondarenko, Ruslan Markul, and Bohdan Parneta. “Research and Analysis of the Stressed-Strained State of Metal Corrugated Structures of Railroad Tracks”. Eastern-European Journal of Enterprise Technologies 6, no. 7 (84) (December 22, 2016): 4–9. Accessed April 28, 2024. https://journals.uran.ua/eejet/article/view/84236.