STĘPIEŃ, A. E. Biodegradation of poly(ether urethane). Polimery, [S. l.], v. 55, n. 6, p. 431–434, 2010. Disponível em: https://polimery.ichp.vot.pl/index.php/p/article/view/1024. Acesso em: 15 may. 2025.