BOCZKOWSKA, A.; AWIETJAN, S. Magnetorheological urethane elastomers activated by magnetic field. Polimery, [S. l.], v. 54, n. 1, p. 26-30, 2009. Disponível em: https://ichp.vot.pl/index.php/p/article/view/1173. Acesso em: 2 may. 2024.