“Zenali Iteration Method For Approximating Fixed Point of A δZA - Quasi Contractive Mappings”. Ibn AL-Haitham Journal For Pure and Applied Sciences 34, no. 4 (October 20, 2021): 78–92. Accessed April 28, 2024. https://jih.uobaghdad.edu.iq/index.php/j/article/view/2705.