KOSTYLENKO, Olena; RODRIGUES, Helena Sofia; TORRES, Delfim F. M. The Risk of Contagion Spreading and Its Optimal Control in the Economy. Statistics, Optimization & Information Computing, [S. l.], v. 7, n. 3, p. 578–587, 2019. DOI: 10.19139/soic.v7i3.833. Disponível em: https://www.iapress.org/index.php/soic/article/view/soic.20190905. Acesso em: 30 apr. 2026.