Bongkaew, Theerawat. 2022. “The Guidelines for Promoting Academic Administration in Accordance with the Four Bhāvanā Dhammas of School Administrators under the Loei Primary Educational Service Area Office 2”. Journal of Graduate Saket Review 7 (2):140-50. https://so03.tci-thaijo.org/index.php/saketreview/article/view/260580.