จิตศิริ กำธร, จิวเจริญสกุล สุรชัย, and ตัณฑวุฑโฒ วิกร. “Information Technology Training Model Development for Management Sustainable Tourism Network under Sufficiency Economy Philosophy of Local Government”. Journal of Industrial Education 14, no. 2 (August 31, 2015): 206–212. Accessed May 4, 2024. https://ph01.tci-thaijo.org/index.php/JIE/article/view/122338.