Panphet, G. “ETHICAL LEADERSHIP BASED ON VUDDHIDHAMMAS FOR SCHOOL ADMINISTRATORS IN THE 4.0 ERA”. Journal of Educational Review Faculty of Education in MCU, vol. 9, no. 1, Apr. 2022, pp. 491-8, https://so02.tci-thaijo.org/index.php/EDMCU/article/view/255546.