S. OTHMAN, N.; M KADDER, R. Spectrophotometric Determination of Sulphadiazine in Pharmaceutical Preparations Via Arsenazo III - Cerium (III) Reaction. Journal of Education and Science, [S. l.], v. 18, n. 2, p. 11–23, 2007. DOI: 10.33899/edusj.2007.163005. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/41695. Acesso em: 9 sep. 2025.