RUNGSAYATORN, S.; CHATRAPHORN, S.; SUJARIT, V.; SUKOMOL, P. Implementation of Sufficiency Economy Philosophy and Concepts in Teaching and Learning. Kasetsart Journal of Social Sciences, [S. l.], v. 31, n. 2, p. 142–152, 2010. Disponível em: https://so04.tci-thaijo.org/index.php/kjss/article/view/246665. Acesso em: 1 oct. 2026.