Sustained Release of a Water-Soluble Drug from Directly Compressed Okra Gum Matrix Tablets. The East and Central African Journal of Pharmaceutical Sciences, [S. l.], v. 9, n. 2, p. 46–51, 2018. Disponível em: http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/43. Acesso em: 11 may. 2026.