ALI, S. .; IKRAM, J. .; DEVEREUX, C. P. .; BUKHARI, S. S. H. .; KHAN, S. A. .; KHAN, N. .; RO, J.-S. . Reduction of Cogging Torque in AFPM Machine Using Elliptical-Trapezoidal-Shaped Permanent Magnet. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 36, n. 08, p. 1090–1098, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/11817. Acesso em: 6 aug. 2024.