Somphong, Suriyan, and Komkrit Rattamanee. 2020. “SPORT PERSONNEL DEVELOPMENT BASED ON COMPETENCY : A CASE STUDY OF THAI ATHLETES HEADQUARTER OFFICER IN MAJOR SPORTS EVENTS”. Journal of Sports Science and Health 21 (3). Bangkok, Thailand:391-404. https://he02.tci-thaijo.org/index.php/spsc_journal/article/view/248390.