THE ELECTROMAGNETIC EFFICIENCY AND MOMENT PULSATIONS OF A VALVE MOTOR WITH DISCRETE WINDING SWITCHING WITH NON-SINUSOIDAL EMF
Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ Ènergetika/Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Ènergetika