PANRUNGMANEE, J.; METHEEVACHATRA, A.; THUENCHANG, W. Guidelines for Using Development of Competencies of School Administrators in the Digital Age according to the Trisikkha Principles of the Educational Opportunity Expansion Schools in Noen Kham District, Chainat Province: -. Mahachula Academic Journal, Bangkok, Thailand, v. 13, n. 1, p. 430–456, 2026. Disponível em: https://so04.tci-thaijo.org/index.php/JMA/article/view/288557. Acesso em: 29 aug. 2026.