David TJ. Principals’ Leadership Function: Most Important Function to Make School Run Effectively. A Qualitative Case Study Research of Government Bilingual High School Mokolo and Government Bilingual High School Mokala, Far North Region of Cameroon. EIMJE [Internet]. 2025 Sep. 17 [cited 2026 Feb. 17];3(9):13-9. Available from: https://multijournals.org/index.php/excellencia-imje/article/view/3623