Osmotic drug delivery system of valsartan. International Journal of Research in Pharmaceutical Sciences and Technology, [S. l.], v. 1, n. 2, p. 43–52, 2024. DOI: 10.33974/ijrpst.v1i2.58. Disponível em: https://rubatosis.org/journals/index.php/ijrpst/article/view/13.. Acesso em: 24 dec. 2025.