Owhor, Sampson Chisa, Amine J D, and Orafa Patience Nguseer. “ North East Nigeria”. American Journal of Agricultural Science, Engineering and Technology 5, no. 2 (September 2, 2021): 26–39. Accessed January 20, 2022. https://journals.e-palli.com/index.php/ajaset/article/view/72.