Çelik, H. T., Aslan, F. A., Arıcı, Y. K., Kahveci, M. E. and Kiper, İbrahim (2019) “A Study on the Use of Transabdominal Ultrasonography and Pregnancy Condition Score in Pregnancy in Karayaka Sheep”, Turkish Journal of Agriculture - Food Science and Technology, 7(11), pp. 1789–1794. doi: 10.24925/turjaf.v7i11.1789-1794.2616.