Hari Prasad, B. (2015) “A Study on Discrete Model of a Prey-Predator Ecosystem with Limited and Unlimited Resources”, The Journal of the Indian Mathematical Society, 82(3-4), pp. 169–179. Available at: https://www.informaticsjournals.com/index.php/jims/article/view/1691 (Accessed: 30 April 2024).