REINERTZ, O. Physically motivated lumped-parameter model for proportional magnets. International Journal of Fluid Power, [S. l.], v. 19, n. 3, p. 140–151, 2018. DOI: 10.1080/14399776.2018.1486631. Disponível em: https://journals.riverpublishers.com/index.php/IJFP/article/view/426. Acesso em: 19 apr. 2024.