Phumma, K. . and Srivajiravati, P. (2025) “Personnel Management in Educational Institutions Affecting Student Quality Under the Secondary Educational Service Area Office Suphanburi”, Journal of Dhamma for Life , 31(3), pp. 706–723. available at: https://so08.tci-thaijo.org/index.php/dhammalife/article/view/4738 (accessed: 8 January 2026).