ไชยชมภู รุ่งทิวา, and ทองสุขดี รัชนีกร. “Educational Opportunity Iniciatives: From Theories in Classroon Settings to Practices in Fieldwork”. Sikkhana 7, no. 8 (December 27, 2019): 48–63. accessed August 27, 2026. https://so05.tci-thaijo.org/index.php/JSikkhana/article/view/240455.