KARPIŃSKI, Z. L.; TUSZEWICKI, W. Polyolefin waste and its utilization in Polski Koncern Naftowy ORLEN SA. Polimery, [S. l.], v. 47, n. 7-8, p. 560-562, 2022. Disponível em: https://ichp.vot.pl/index.php/p/article/view/2003. Acesso em: 7 may. 2024.