GREGORY L. LIGHT. A Regression Analysis on the Covid-19 Transmission. Global Journal of Science Frontier Research, [S. l.], v. 20, n. F3, p. 1–6, 2020. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/2667. Acesso em: 5 may. 2024.