Ambon, J., Alias, B. S. and Mansor, A. N. (2024) “The Relationship between Leadership Competency and Teaching Quality in Sarawak, Malaysia”, International Journal of Academic Research in Progressive Education and Development, 13(4). Available at: https://www.ijarped.com/index.php/journal/article/view/3286 (Accessed: 4 August 2025).