Firdiansyah AL. Effect of Fear in Leslie-Gower Predator-Prey Model with Beddington-DeAngelis Functional Response Incorporating Prey Refuge. IJCSAM [Internet]. 2021 Aug. 15 [cited 2026 Jan. 30];7(2):56-62. Available from: https://journal.its.ac.id/index.php/ijcsam/article/view/4633