KHALED, N. F., and J. ILLEK. “Changes in Selected Blood Minerals, Vitamins and Thyroid Hormones in Barky Ewes During Late Pregnancy, Post-Partum and Early Lactation”. Journal of Applied Biological Sciences 6, no. 2 (June 9, 2019): 5–8. Accessed May 9, 2026. https://www.jabsonline.org/index.php/jabs/article/view/289.