Abbas, Youssef Wali, and Waggas Galib Atshan. “On Sandwich Results of Meromorphic Univalent Functions Defined by New Hadamard Product Operator”. Journal of Al-Qadisiyah for Computer Science and Mathematics 15, no. 1 (April 5, 2023): Math Page 162–173. Accessed November 22, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/1180.