Wongwean, S. and Sonchan, C. (2023) “Innovative Leadership of School Administrators Effecting Effectiveness of Teacher Performance Under Loei Primary Educational Service Area Office 2: Innovative Leadership of School Administrators Effecting Effectiveness of Teacher Performance Under Loei Primary Educational Service Area Office 2”, RATANABUTH JOURNAL. Yasothon, Thailand, 5(3), pp. 166–182. available at: https://so07.tci-thaijo.org/index.php/rtnb/article/view/3446 (accessed: 13 July 2025).