“Assessment of the Strength of the Frame of an Electric Locomotive Bogie of the 2UZ ELR Series”, AJEMA, vol. 3, no. 5, pp. 201–203, May 2025, Accessed: Jan. 27, 2026. [Online]. Available: https://grnjournal.us.e-scholar.org/index.php/AJEMA/article/view/7692