Phommarat, Nawaphat. “THE ADMINISTRATION BASED ON THREEFOLD LEARNING OF SCHOOL ADMINISTRRATORS UDER THE LOEI PRIMARY EDUCATIONAL SERVICE AREA OFFICE 1”. Journal of Srilanchang Review 8, no. 1 (June 30, 2022): 31–45. Accessed April 26, 2024. https://so06.tci-thaijo.org/index.php/jslc/article/view/255712.