Levin N, Orlova S, Pugachov V, Ose-Zala B, Jakobsons E. Methods to Reduce the Cogging Torque in Permanent Magnet Synchronous Machines. ELEKTRON ELEKTROTECH [Internet]. 2013Jan.8 [cited 2024Dec.22];19(1):23-6. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/3248