Ali, Omer Saad. “Allee Rate Effect in a Prey Model With a Holling Type II Functional Response”. Thamar University Journal of Natural & Applied Sciences 8, no. 2 (December 30, 2023): 11 – 13. Accessed May 15, 2024. http://journal.tu.edu.ye/index.php/TUJNAS/article/view/1712.