Berdiev У., Sulaimonov У., Tilabov Б., and Vecher А. “METHODS OF USING COMPOSITE SOFT MAGNETIC ALLOYS FOR TWO STATOR-VALVE MOTORS OF ELECTRIC TRANSPORTS”. SCIENCE AND INNOVATIVE DEVELOPMENT, vol. 3, no. 6, Dec. 2020, pp. 75-81, https://ilm-fan-journal.csti.uz/index.php/journal/article/view/353.