Zebaria, H., Hidayet, H., Al-Naqshabendy, A., Hussein, N. and Kakarash, N. (2021) “Pain Caused by Ear Tagging in Kids of Native Black Goats”, Science Journal of University of Zakho, 9(1), pp. 15-19. doi: 10.25271/sjuoz.2021.9.1.781.