BHARTIYA, S.; KUMAR, N.; WADHWANI, M. Knowledge, attitude and practice pattern regarding use of masks, in an urban slum in West India. International Journal Of Community Medicine And Public Health, [S. l.], v. 9, n. 1, p. 303–309, 2021. DOI: 10.18203/2394-6040.ijcmph20215014. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/9091. Acesso em: 25 may. 2024.