Ahmed, A. I., S. M. Odisho, and R. N. Al-Gafari. “Comparison of the Immune Response Between Local Manufactured and Commercial Inactivated Newcastle Disease Virus Vaccine in a Challenge Trail With Field Isolated Newcastle Disease Virus”. The Iraqi Journal of Veterinary Medicine 42, no. 1 (June 28, 2018): 46–51. Accessed January 5, 2026. https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/30.