EL FRAY, M. Fatigue investigations of elastomeric nanocomposites for heart assisting devices. Polimery, [S. l.], v. 56, n. 7-8, p. 571-577, 2011. Disponível em: http://ichp.vot.pl/index.php/p/article/view/947. Acesso em: 12 may. 2024.