FORMULATION DESIGN AND OPTIMIZATION OF FLOATING MATRIX TABLETS OF CIPROFLOXACIN HCL BY USING HPMC AND ETHYL CELLULOSE WITH EXPERIMENTAL DESIGN. Int. J. Pharm. Sci. Drug Res. [Internet]. 2019 Jan. 20 [cited 2026 Jul. 11];11(1):7-15. Available from: https://www.ijpsdronline.com/index.php/journal/article/view/659