Galal, A., A.M.H. Ahmed, U.M. Ali, and H.H. Younis. “Influence of Naked Neck Gene on Laying Performance and Some Hematological Parameters of Dwarfing Hens”. International Journal of Poultry Science 6, no. 11 (October 15, 2007): 807–813. Accessed September 21, 2025. https://ijpsjournal.org/index.php/ijps/article/view/856.