SHENG, L. Y.; SARTORI, A. L. Estimation of COVID-19 cases in Brazil: mathematical modeling study. Scientific Electronic Archives, [S. l.], v. 14, n. 2, p. 70–73, 2021. DOI: 10.36560/14220211206. Disponível em: https://sea.ufr.edu.br/SEA/article/view/1206. Acesso em: 2 mar. 2021.