Floating bioadhesive drug delivery system using novel effervescent agents. Asian Journal of Pharmaceutics (AJP), [S. l.], v. 3, n. 2, 2014. DOI: 10.22377/ajp.v3i2.259. Disponível em: http://www.asiapharmaceutics.info/index.php/ajp/article/view/259. Acesso em: 15 apr. 2026.