A. MOHAMMED, S.; A. ZAMEL, H. Spectrophotometric Assay of Sulphamethoxazole in Pure and Pharmaceutical Dosage Forms by Diazotization and Coupling Reaction. Rafidain Journal of Science, [S. l.], v. 26, n. 1, p. 111–121, 2017. DOI: 10.33899/rjs.2017.139119. Disponível em: https://edusj.uomosul.edu.iq/index.php/rsci/article/view/46458. Acesso em: 10 sep. 2025.