Kulenović, Mustafa R.S., Mehmed Nurkanović, and Zehra Nurkanović. “Global Dynamics of Certain Mix Monotone Difference Equation via Center Manifold Theory and Theory of Monotone Maps”. Sarajevo Journal of Mathematics 15, no. 2 (February 12, 2020): 129–154. Accessed April 21, 2026. https://sjm.ba/index.php/sjm/article/view/53.