Manosri ์Naruedon. 2023. “The Academic Administration According to the Four Iddhipāda Dhammas of the Administrators in a Group of the Secondary Schools of Lak Mueang Loei United Campus Group under the Office of Secondary Education Service Area, Loei and Longbualamphu”. Journal of Graduate Saket Review 8 (2):36-47. https://so03.tci-thaijo.org/index.php/saketreview/article/view/261729.