MARIAPPAN, T.; WILKIE, C. A. Thermal and fire retardant properties of polyurea. Polimery, [S. l.], v. 58, n. 5, p. 371-384, 2013. Disponível em: https://ichp.vot.pl/index.php/p/article/view/743. Acesso em: 3 jul. 2024.