Formulate and evaluate once daily sustained release tablet of highly soluble drug of metformin HCL. Int. J. Res. Pharm. Sci. Technol. [Internet]. 2024 Mar. 26 [cited 2026 Jul. 26];3(2):138-45. Available from: https://rubatosisjournals.com/index.php/ijrpst/article/view/148