Preparation and characterization of chitosan and chitosan/gelatin microspheres loaded with chrome and magnesium minerals . Research, Society and Development, [S. l.], v. 11, n. 8, p. e36111830915, 2022. DOI: 10.33448/rsd-v11i8.30915. Disponível em: https://rsdjournal.org/rsd/article/view/30915. Acesso em: 5 dec. 2025.