JOHNSON, L. R.; NAIR, N. S.; SIMON, C.; BINU, J. Students’ perceptions regarding problem-based learning in community medicine. International Journal Of Community Medicine And Public Health, [S. l.], v. 5, n. 9, p. 4086–4091, 2018. DOI: 10.18203/2394-6040.ijcmph20183599. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/3364. Acesso em: 27 oct. 2025.