Fractional Mathematical Model of Covid-19 with Quarantine. InPrime: Indonesian Journal of Pure and Applied Mathematics, [S. l.], v. 4, n. 1, p. 33–48, 2022. DOI: 10.15408/inprime.v4i1.23719. Disponível em: https://journal.uinjkt.ac.id/index.php/inprime/article/view/23719. Acesso em: 17 jun. 2026.