ESWER, G. Formulation and Evaluation of Atenolol Floating Tablets Using Different Polymers: Guargum, Sodium Alginate, Hpmc100cps and Carbopol940. International Journal of Pharmaceutical & Biological Archive, [S. l.], v. 2, n. 4, 2011. Disponível em: http://ijpba.info/index.php/ijpba/article/view/348. Acesso em: 27 jul. 2024.