เอกบุญรอด วริศนันท์, and สุทธิไชยเมธี พฤทธ์สรรค์. “Leadership, Corporate Culture, Organizational Commitment and Worker Characteristics affecting the Organizational Efficiency in Gemopolis Industrial Estate”. Local Administration Journal 11, no. 1 (March 27, 2018): 78–94. accessed September 14, 2026. https://so04.tci-thaijo.org/index.php/colakkujournals/article/view/116850.