Formulation and Invitro Evaluation of Effervescent Floating Tablets of Hydrophilic Polymers Using Propranolol Hydrochloride as a Model Drug. World Journal of Current Medical and Pharmaceutical Research, India, v. 7, n. 1, p. 29–34, 2025. DOI: 10.37022/wjcmpr.v7i1.354. Disponível em: https://www.wjcmpr.org/index.php/journal/article/view/354. Acesso em: 27 jan. 2026.