“Method of Diagnostation of Electromagnetic Actuator of Vacuum Circuit Breaker on the Basis of Weber-Ampere Characteristics”. Visnyk of Vinnytsia Politechnical Institute, no. 6 (December 28, 2018): 53–61. Accessed November 15, 2026. https://vpi.sprava.net/index.php/visnyk/article/view/2295.