[1]
M. Oyekunle, A. Talabi, and A. Okeowo, “Serological Status for Newcastle Disease Virus in Unvaccinated Indigenous Chickens in Yewa Division of Ogun State, Nigeria”, Int. J. Poult. Sci., vol. 5, no. 12, pp. 1119–1122, Nov. 2006, doi: 10.3923/ijps.2006.1119.1122.