Formulation Development and In Vitro Evaluation of Metformin Hydrochloride Matrix Tablets Based on Hydroxypropyl Methyl Cellulose. Stamford Journal of Pharmaceutical Sciences, [S. l.], v. 1, n. 1, p. 51–56, 2009. DOI: 10.3329/sjps.v1i1.1808. Disponível em: https://www.banglajol.info/index.php/SJPS/article/view/1808. Acesso em: 28 jun. 2026.