1.
Nzarugarura ME, Ndagijimana J-B. Headteachers’ professional development programs and effective school leadership: A case study of Rwandan secondary schools in Rubavu District. Afr. Quarterly S.S. Review [Internet]. 2025 Aug. 18 [cited 2026 Apr. 10];2(3):150-67. Available from: https://quarterlyreview.net/ojs/index.php/aqssr/article/view/167