Afanasov, A. M. “THE CONDITIONS FOR COMPENSATION OF MECHANICAL AND MAGNETIC POWER LOSSES WHILE MUTUAL LOADING TRACTION OF ELECTRIC MACHINES ACCORDING TO THE SCHEME OF POTIER”. Science and Transport Progress , no. 29 (October 25, 2009): 59–62. Accessed February 23, 2026. https://stp.ust.edu.ua/article/view/13514.