“Political will and National Interest in the Implementation of Ecowas Protocol on Free Movement of Persons and Goods between Nigeria and Niger Republic”, ABU J. Public Admin, vol. 9, no. 2, pp. 1–19, Jul. 2021, Accessed: Apr. 18, 2026. [Online]. Available: https://abujpa.com.ng/index.php/abujpa/article/view/39