TRAORE, A. . Stability of the free equilibrium state of a nonlinear age structured model for a two-sex population. Journal de Mathématiques Pures et Appliquées de Ouagadougou (JMPAO), [S. l.], v. 4, n. 1, 2025. Disponível em: https://journal.uts.bf/index.php/jmpao/article/view/220. Acesso em: 14 déc. 2025.