ELSHAHAWY, A. G.; BADR, S. I.; SHADI, A. A. Synthesis and Structural Characteristics of Semi-Synthetic Biopolymer Blends Based on Polyvinyl Alcohol, Starch and Chitosan. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 14, n. 2, p. 5554–5563, 2018. DOI: 10.24297/jap.v14i2.7477. Disponível em: https://rajpub.com/index.php/jap/article/view/7477. Acesso em: 3 may. 2024.