S., S. M.; R., R. C. COVID-19 infection fatality rate: a new approach. International Journal Of Community Medicine And Public Health, [S. l.], v. 7, n. 9, p. 3679–3685, 2020. DOI: 10.18203/2394-6040.ijcmph20203943. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/6846. Acesso em: 17 nov. 2025.