Wara, Mansur Abubakar, and Yusuf Abdullahi. “The Katsina Factor in the History of Yawuri and Zuru Emirates: A Study of Katsinawa in Diaspora”. Journal of Applied And Theoretical Social Sciences, vol. 4, no. 3, Sept. 2022, pp. 299-12, doi:10.37241/jatss.2022.68.