Purification of Aqueous Solutions from Chromium Using Glass Sand. Iraqi Journal of Science, [S. l.], v. 66, n. 2, p. 608–621, 2025. DOI: 10.24996/ijs.2025.66.2.6. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12288.. Acesso em: 19 apr. 2025.