Modelling and stability analysis of SVEIRS yellow fever two host model. Gulf Journal of Mathematics, [S. l.], v. 3, n. 3, 2015. DOI: 10.56947/gjom.v3i3.152. Disponível em: https://www.gjom.org/index.php/gjom/article/view/152. Acesso em: 22 aug. 2026.