Ndonye, E. M., A. Odek, and J. Ngure. “EDUCATION-BASED PROMOTION PROCEDURE PREDISPOSING POLICE OFFICERS TO THE RISK OF DEPRESSION”. African Journal of Emerging Issues, Vol. 6, no. 16, Oct. 2024, pp. 26 -35, https://ajoeijournals.org/sys/index.php/ajoei/article/view/678.