Physico-Chemical Studies on Polyvinyl Alcohol in Aqueous Media. Global Journal of Science Frontier Research, [S. l.], v. 17, n. A4, p. 31–36, 2017. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/2060. Acesso em: 14 aug. 2026.