Rana Sami Al-Saffar, Hind Ahmed Mahmoud, and Nabeel Sabeeh Othman, trans. “Spectrophotometric Determination of Sulphamerazine via Diazotization and Coupling With M-Hydroxyaniline”. Pakistan Journal of Analytical & Environmental Chemistry 23, no. 1 (October 31, 2024): 41–49. Accessed November 13, 2025. https://pjaec.pk/index.php/pjaec/article/view/17.