al Kamil, S. and Putridiyanti , F. (2020) “STRATEGI BENCHMARKING DALAM MENINGKATKAN KUALITAS SUMBER DAYA MANUSIA DI SEKOLAH ”, Managere: Indonesian Journal of Educational Management, 2(2), pp. 218–235. Available at: https://serambi.org/index.php/managere/article/view/72 (Accessed: 19 April 2026).