R. JAYANANTHAN, M. C. MAHESWARI, K. KRISHNAN. Local Stability Analysis of Delayed Seir Model. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 2371–2382, 2022. DOI: 10.17762/msea.v71i4.790. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/790. Acesso em: 2 may. 2024.