Kovalchuk, Vitalii, Joseph Luchko, Iryna Bondarenko, Ruslan Markul, and Bohdan Parneta. 2016. “Research and Analysis of the Stressed-Strained State of Metal Corrugated Structures of Railroad Tracks”. Eastern-European Journal of Enterprise Technologies 6 (7 (84):4-9. https://doi.org/10.15587/1729-4061.2016.84236.