GONZÁLEZ OLIVARES, E.; ROJAS-PALMA, A. Periodicity in a Gause-type predation model considering collaboration among predators. Selecciones Matemáticas, [S. l.], v. 8, n. 02, p. 267-273, 2021. DOI: 10.17268/sel.mat.2021.02.05. Disponível em: https://revistas.unitru.edu.pe/index.php/SSMM/article/view/3908. Acesso em: 7 may. 2024.