Galib Atshan, Waggas, and Huda Khalid AbidZaid. “Subclass of Univalent Functions With Positive Coefficients”. Journal of Al-Qadisiyah for Computer Science and Mathematics 6, no. 2 (August 13, 2017): 83–93. Accessed November 15, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/108.