TAN, P. M.; KHOI, N. V.; THANG, T. V.; MANH, N. V.; PHUONG, H. T. Studying reactivity ratios and physical properties of n-vinyl pyrrolidone-N,N’-dimethylacrylamide copolymer. Vietnam Journal of Chemistry, [S. l.], v. 54, n. 2, p. 213, 2016. DOI: 10.15625/0866-7144.2016-00263. Disponível em: https://vjs.ac.vn/index.php/vjchem/article/view/0866-7144.2016-00263. Acesso em: 9 may. 2024.