Formulation of buccal bioadhesive tablet of diltiazem hydrochloride and its evalution. International Journal of Pharmacy and Life Sciences, [S. l.], v. 1, n. 4, p. 203–212, 2010. Disponível em: http://ijplsjournal.com/index.php/ijpls/article/view/1063. Acesso em: 17 dec. 2025.