GAWARE, Ravi U; TAMBE, Sujit T; DHOBALE, Shankar M; JADHAV, Suresh L. Formulation and in-vitro evaluation of theophylline sustained release tablet. Journal of Drug Delivery and Therapeutics, India, v. 9, n. 1-s, p. 48–51, 2019. DOI: 10.22270/jddt.v9i1-s.2252. Disponível em: https://jddtonline.info/index.php/jddt/article/view/2252. Acesso em: 26 jan. 2026.