FERNANDEZ, M.; LOTTA, G.; PASSOS, H.; CAVALCANTI, P.; CORRÊA, M. G. Working conditions and perceptions of nursing professionals who work to cope with covid-19 in Brazil. Saúde e Sociedade, [S. l.], v. 30, n. 4, 2021. DOI: 10.1590/S0104-12902021201011. Disponível em: https://www.revistas.usp.br/sausoc/article/view/190723. Acesso em: 4 dec. 2021.