“Isolation &Identification of Newcastle Disease Virus From Wild Pigeons: Anton Sabri AL-Bana , Aida Bara Allawe, Ameen Ahmed Sebbar”. The Iraqi Journal of Veterinary Medicine 31, no. 2 (December 31, 2007): 133–140. Accessed May 4, 2024. https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/796.