Wanas, Abbas Kareem. “Topological Properties for Harmonic τ-Uniformly Convex Functions of Order ρ Associated With Wanas Differential Operator”. Earthline Journal of Mathematical Sciences 4, no. 2 (June 25, 2020): 333-346. Accessed April 3, 2026. https://www.earthlinepublishers.com/index.php/ejms/article/view/200.