Abbas RF. Different Mathematical Spectrophotometric Methods for Determination of Ampyrone in Presence of Its Acid Degradation Product. Al-Mustansiriyah J. Sci. [Internet]. 2020 Aug. 20 [cited 2025 Apr. 26];31(3):72-7. Available from: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/778