KHOPE, R.U.; NATRAJAN, G.S. Removal of Cobalt from Aqueous Solution Using Granular Activated Carbon. Asian Journal of Chemistry, [S. l.], v. 18, n. 4, p. 2501–2504, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/20608. Acesso em: 23 jul. 2024.