PLASTIC PELLET MACHINE. International Engineering Journal For Research & Development, [S. l.], v. 6, n. 3, p. 7, 2021. DOI: 10.17605/OSF.IO/Z2CS7. Disponível em: https://iejrd.com/index.php/iejrd/article/view/1972. Acesso em: 5 oct. 2026.