Nwankiti, OO, JA Ndako, EM Onovoh, AJ Nwankiti, A Ituen, IO Nwagbo, and G Paul. 2012. “Assay for Serum Antibodies to Infectious Bursal Disease Virus in Local Chickens at Kaduna Metropolis, Northwestern Nigeria”. Animal Production Research Advances 6 (3):226-30. https://doi.org/10.4314/apra.v6i3.