Z. Hussain, E. Yousif, A. Altaie, and D. Zageer, “Study the Rate Constant of Photostabilization of PVC in Presence of Schiff’s Bases of Sulphamethoxazole”, Al-Nahrain J. Sci., vol. 17, no. 4, pp. 39–43, Jun. 2018, Accessed: May 22, 2026. [Online]. Available: https://anjs.edu.iq/index.php/anjs/article/view/375