Kitiwong, W., V. Jansila, and S. Chaowachai. “THE ADMINISTRATIVE MODEL OF EDUCATIONAL SUFFICIENCY ECONOMY PHILOSOPHY LEARNING CENTER IN SECONDARY SCHOOL IN NORTHERN THAILAND”. Journal of Buddhist Anthropology, vol. 7, no. 12, Dec. 2022, pp. 1107-20, https://so04.tci-thaijo.org/index.php/JSBA/article/view/263095.