1.
González-Guzmán J. Global stability results on an epidemiological model with a core group (a note on the paper "local stability results on a model for typhoid fever with a core group"). Proyecciones (Antofagasta, On line) [Internet]. 2018Apr.3 [cited 2024Apr.16];13(1):09-17. Available from: https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/2639