SHARMA, Sarit et al. Mask Use pattern, Public Perception and Barriers to Effective Mask Usage-A battle far from over. Indian Journal of Community Health, [S. l.], v. 33, n. 2, p. 329–336, 2021. DOI: 10.47203/IJCH.2021.v33i02.019. Disponível em: https://iapsmupuk.org/journal/index.php/IJCH/article/view/2191. Acesso em: 26 apr. 2024.