Boonying, Varinthorn. “HUMAN CAPITAL: A LEARNING PROCESS ON ENVIRONMENTAL COMMUNITY BY USING THE APPRECIATION INFLUENCE CONTROL TECHNIQUE”. Journal of Education and Innovation 12, no. 2 (June 13, 2013): 60–78. Accessed April 28, 2024. https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/9271.