PÉREZ NÚÑEZ, J.; LÓPEZ CRUZ, R. Mathematical analysis of a food chain: prey - predator - biological control. Selecciones Matemáticas, [S. l.], v. 4, n. 01, p. 112-123, 2017. DOI: 10.17268/sel.mat.2017.01.11. Disponível em: https://revistas.unitru.edu.pe/index.php/SSMM/article/view/1433. Acesso em: 3 may. 2024.