“SIMULTANEOUS ESTIMATION OF MULTICOMPONENT FORMULATIONS BY UV-VISIBLE SPECTROSCOPY: AN OVERVIEW”, Int. Res. J. Pharm., vol. 2, no. 12, pp. 111–113, Dec. 2011, Accessed: Nov. 04, 2026. [Online]. Available: https://irjponline.org/index.php/irjp/article/view/3008