สารชาติ สาโรช, and รัตนวิไล รุ่งฤดี. “HCU Staff’s Knowledge, Understanding and Expectations Toward The ASEAN Economic Community (AEC)”. Business Administration and Management Journal Review 6, no. 1 (June 2, 2014): 71–84. accessed September 4, 2026. https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/143762.