FOLTYNOWICZ , Z. Polymer packaging materials – friend or foe of the Circular Economy. Polimery, [S. l.], v. 65, n. 1, p. 3-7, 2020. DOI: 10.14314/polimery.2020.1.1. Disponível em: https://ichp.vot.pl/index.php/p/article/view/2. Acesso em: 25 apr. 2024.