ULLAH, M.; HAQUE, M. E. Spectrophotometric Determination of Toxic Elements (Cadmium) in Aqueous Media. Journal of Chemical Engineering, [S. l.], v. 25, p. 1–12, 2011. DOI: 10.3329/jce.v25i0.7233. Disponível em: https://banglajol.info/index.php/JCE/article/view/7233. Acesso em: 1 jul. 2024.