González-Olivares Eduardo, Rojas-Palma Alejandro, and González-Yañez Betsabé. 2017. “Multiple Limit Cycles in a Leslie–Gower-Type predator–prey Model Considering Weak Allee Effect on Prey”. Nonlinear Analysis: Modelling and Control 22 (3), 347-65. https://doi.org/10.15388/NA.2017.3.5.