PUROHIT, Kapil; GARUD, Navneet. Formulation and evaluation of floating microspheres of losartan potassium using sodium alginate and HPMC by solvent evaporation method. Journal of Drug Delivery and Therapeutics, India, v. 9, n. 1-s, p. 60–66, 2019. DOI: 10.22270/jddt.v9i1-s.2263. Disponível em: https://www.jddtonline.info/index.php/jddt/article/view/2263. Acesso em: 2 feb. 2026.