Sivakumar, M., and K. Balachandran. “Phase Portraits, Hopf Bifurcations and Limit Cycles of the Ratio Dependent Holling-Tanner Models for Predator-Prey Interactions”. Journal of Applied Nonlinear Dynamics 5, no. 3 (August 17, 2026): 283–304. Accessed August 17, 2026. https://lhscientificpublishing.com/index.php/jand/article/view/776.