USE OF BIODEGRADABLE MICRO AND NANO-PARTICLES IN VACCINE DELIVERY. International Journal of Biomedical Research, [S. l.], v. 2, n. 1, p. 102–109, 2011. DOI: 10.7439/ijbr.v2i1.84. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/634. Acesso em: 15 feb. 2026.