EKOH, P. C.; GEORGE, E. O.; EZULIKE, C. J.; OKOYE, U. O. The facemask: A tool for protection or an instrument for the transmission of COVID-19 in Nigeria?. Journal of Social Work in Developing Societies, [S. l.], v. 2, n. 3, 2020. Disponível em: https://journals.aphriapub.com/index.php/JSWDS/article/view/1147. Acesso em: 22 dec. 2024.