Lukiko, John Joseph, Felista Tangi, and Clara Rupia. “Mechanisms Employed by Heads of Public Secondary Schools to Control Teaching and Learning Activities in Bukombe District, Geita, Tanzania”. International Journal of Humanities and Education Development (IJHED) 5, no. 6 (November 15, 2023): 45–56. Accessed December 19, 2024. https://theshillonga.com/index.php/jhed/article/view/31.