“COMPARATIVE ANALYSIS OF OPHTHALMIC GEL FORMING POLYMERS ON THE DRUG RELEASE OF TIMOLOL MALEATE”, Int. Res. J. Pharm., vol. 9, no. 7, pp. 222–225, Jul. 2018, Accessed: Oct. 31, 2026. [Online]. Available: https://irjponline.org/index.php/irjp/article/view/1414