“Expression of Protamine-1 Gene and Association With Interleukin-12 Gene in Infertile Men: A Case-Control Study in Iraqi Patients”.
Iraqi Journal of Science 64, no. 6 (June 30, 2023): 2798–2808. Accessed August 8, 2025.
https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9273.