โอฬารประเสริฐช., อมรวัฒนาจ., เอื้อวรากุลจ., and ศิริสรรหิรัญส. “Knowledge, Attitude and Plactices for Internationalization of Staff in a Medical School of Thailand.”. INTEGRATED SOCIAL SCIENCE JOURNAL, FACULTY OF SOCIAL SCIENCES AND HUMANITIES, MAHIDOL UNIVERSITY, Vol. 3, no. 1, Sept. 2018, pp. 38-66, https://so02.tci-thaijo.org/index.php/isshmu/article/view/146313.