KRÓL, P.; WOJTURSKA, J. Interpenetrating polymer networks of polyurethane and unsaturated polyester. Polimery, [S. l.], v. 47, n. 4, p. 242-249, 2022. Disponível em: http://ichp.vot.pl/index.php/p/article/view/1967. Acesso em: 21 may. 2024.