BHATTARAI, A.; DAS, B. Effects of Concentration, Temperature and Solvent Composition on the Partial Molar Volumes of Sodium Polystyrenesulphonate in Methanol -Water Solvent Media. Journal of Nepal Chemical Society, [S. l.], v. 23, p. 82–88, 2009. DOI: 10.3126/jncs.v23i0.2100. Disponível em: https://www.nepjol.info/index.php/JNCS/article/view/2100. Acesso em: 19 jul. 2024.