Numerical Treatment for the Distributed Order Fractional Optimal Control Coronavirus (2019-nCov) Mathematical Model. Contemporary Mathematics , [S. l.], v. 5, n. 4, p. 4643–4661, 2024. DOI: 10.37256/cm.5420245129. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/5129. Acesso em: 24 dec. 2025.