EVGENI FRISHMAN. A Stepped Magnetic Suspension System (SMSS). Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 32, n. 08, p. 731–735, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/9545. Acesso em: 1 jun. 2026.