Chieloka, O., C. Ameh, M. Balogun, A. Durosinlorun, C. Vakuru, and A. Olaniran. “Retrospective Study of the Burden of Avian Influenza in Kano State, Nigeria: A Secondary Data Analysis 2015-2017”. East African Journal of Agriculture and Biotechnology, Vol. 1, no. 1, Oct. 2020, pp. 12-23, doi:10.37284/eajab.1.1.40.