Formulation characterisation and in-vitro evaluation of liposomal drug delivery system of sitagliptin for prolonged release. International Journal of Research in Pharmaceutical Sciences and Technology, [S. l.], v. 7, n. 3, 2024. DOI: 10.33974/6bvbew27. Disponível em: https://rubatosisjournals.com/index.php/ijrpst/article/view/223. Acesso em: 26 jul. 2026.