Isla SN, Bhowmik SC, Alam M, Kuddus A, Pranto AH, Saha T, et al. Formulation and Evaluation of Metformin Hydrochloride Sublingual Film. Bangla Pharma J [Internet]. 2025 Jul. 27 [cited 2025 Oct. 5];28(2):152-9. Available from: https://www.banglajol.info/index.php/BPJ/article/view/83226