Porthong ิ., and R. Kongchuay. “The 21st-Century School Administration Guided by Sappurisa Dhamma Seven of School Administrators under the Phatthalung Primary Educational Service Area Office One”. Journal of Graduate Saket Review, vol. 10, no. 3, Jan. 2026, pp. 272-87, https://so03.tci-thaijo.org/index.php/saketreview/article/view/292565.