Formulation of a modified release metformin. HCl matrix tablet: influence of some hydrophilic polymers on release rate and in-vitro evaluation . Brazilian Journal of Pharmaceutical Sciences, [S. l.], v. 47, n. 3, p. 483–493, 2011. DOI: 10.1590/S1984-82502011000300006. Disponível em: https://journals.usp.br/bjps/article/view/10909.. Acesso em: 22 jul. 2024.