ASKOUNI, A.; DOULOPOULOU, E.; ARGYRI, P. Mathematical modeling of the epidemic diseases. Open Schools Journal for Open Science, [S. l.], v. 3, n. 3, 2020. DOI: 10.12681/osj.23361. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/openschoolsjournal/article/view/23361. Acesso em: 13 may. 2024.