KUMAR, R.; RAJESH, S.; KANNA, K. R.; SUJIN, S. R. Knowledge and perception of massive open online courses among medical students of Perambalur district, Tamilnadu, India. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 6, p. 2908–2915, 2021. DOI: 10.18203/2394-6040.ijcmph20211993. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/8035. Acesso em: 30 mar. 2026.