JABBAR, M. A.; SABUJ, M. R. H. Electrochemical studies on the removal of cadmium by methylated xanthine bases from aqueous solution. Bangladesh Journal of Scientific Research, [S. l.], v. 25, n. 1, p. 11–22, 2012. DOI: 10.3329/bjsr.v25i1.13046. Disponível em: https://www.banglajol.info/index.php/BJSR/article/view/13046. Acesso em: 5 may. 2024.