Kullima, PhD, S. B., S. C. Attah, PhD, and A. Garba. “MILITARY SPECIAL OPERATIONS IN THE INSURGENCY PERIOD IN BORNO STATE AND LAKE CHAD REGION: NATIONAL AND INTERNATIONAL EFFORTS”. Journal of Public Policy and Administration, vol. 5, no. 1, Jan. 2020, pp. 1 - 14, https://www.iprjb.org/journals/index.php/JPPA/article/view/1022.