ชุ่มนาเสียว ไ. “Development of a Writing Teaching Model Based on the Integration of Three Teaching Concepts to Enhance Higher-Order Thinking Skills and Writing Achievement of Upper Secondary Level Students”. Princess of Naradhiwas University Journal of Humanities and Social Sciences, vol. 6, no. 1, Jan. 2019, pp. 53-65, https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/108434.