Okoroafor, O.N., C.O. Okorie-Kanu, P.C. Animoke, J.A.O. Okoye, J.A. Nwanta, and B.M. Anene. “Comparison of Blood Biochemistry Responses of Cockerels and Turkeys Experimentally Infected With a Velogenic Newcastle Disease Virus”. Nigerian Veterinary Journal 39, no. 2 (October 23, 2018): 168–180. Accessed October 5, 2026. https://www.ajol.info/index.php/nvj/article/view/178966.