Usman, B.A., A.U. Mani, and I.I. Garndawa. “Effects of Pre-Incubation Storage on the Hatchability of Quail (Coturnix Coturnix Japonica) Eggs in the Sahel Region of Nigeria ”. International Journal of Poultry Science 7, no. 4 (February 15, 2008): 350–354. Accessed June 10, 2026. https://ijpsjournal.org/ijps/article/view/959.