Elhddad, Agzail S., and Faiza M. Younis. “Does Assisted Reproductive Technology Has Effect on Human Secondary Sex Ratio?”. Al-Mukhtar Journal of Sciences 38, no. 4 (December 31, 2023): 375–383. Accessed November 5, 2025. https://mdp.omu.edu.ly/journals/index.php/mjsc/article/view/31.