H. AHMAD, H.; K. OMAR, F. The Applications of Al- Chrome Azurol S Color Reaction to Assay Mishraq Alum Purity and Fluoride in Tablet. Rafidain Journal of Science, [S. l.], v. 22, n. 6, p. 60–72, 2011. DOI: 10.33899/rjs.2011.6530. Disponível em: https://jamh.uomosul.edu.iq/index.php/rsci/article/view/47610. Acesso em: 28 sep. 2025.