NAEEM, S.; ZAHRA, N.; ZAFAR, U. Adsorption Studies of Copper on Rice Husk Ash (RHA). Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 45, n. 4, p. 367–370, 2011. DOI: 10.3329/bjsir.v45i4.7382. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/7382. Acesso em: 7 jul. 2024.