JUGHAIMAN, Abdulaziz Omar A. The Susceptible Size of Coronavirus Spread, Epidemic Age, and Optimal Decisions. European Scientific Journal, ESJ, [S. l.], v. 16, n. 21, p. 150, 2020. DOI: 10.19044/esj.2020.v16n21p150. Disponível em: https://test.eujournal.org/index.php/esj/article/view/13178. Acesso em: 7 jun. 2025.