“Improvement of a Power Source With a Self-Diagnostic System of a Complex of Vibroacoustic Diagnostics of Rotary Units of Traction Electric Motors of Locomotives”, AJEMA, vol. 3, no. 6, pp. 39–44, Jun. 2025, Accessed: Jan. 23, 2026. [Online]. Available: https://grnjournal.us/index.php/AJEMA/article/view/7931