Kejun Zhuang and Zhaohui Wen, Dynamical Behaviors in a Discrete Predator-prey Model with a Prey Refuge. journal = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology. August 2011, vol. 56(8). 1149 - 1151 [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/8300.