PANT, S.; BADOLA, A.; KOTHIYAL, P. A review on gastroretentive drug delivery system. Indian Journal of Pharmaceutical and Biological Research, [S. l.], v. 4, n. 2, p. 01–10, 2016. DOI: 10.30750/ijpbr.4.2.1. Disponível em: https://www.ijpbr.in/index.php/IJPBR/article/view/900. Acesso em: 2 sep. 2026.