DUBEY, P.K.; GHOUSE MOHIUDDIN, S.M.; RAMESH, D. Assay of Phthalic Anhydride and Some Related Compounds by Volumetric Methods. Asian Journal of Chemistry, [S. l.], v. 7, n. 3, p. 597–603, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/24366. Acesso em: 29 nov. 2024.