Effect of Various Additives on the Physical Properties of Polyvinylchloride Resin. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 11, n. 2, p. 44 – 50, 2010. DOI: 10.21743/. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/417. Acesso em: 12 jul. 2025.