Pholtan, Nannapat, Kittipong Poonchob, and Vichakorn Heangsadeekul. 2019. “THE DEVELOPMENT OF THE DECISION-MAKING INDICATORS TO SPONSORSHIP OF PROFESSIONAL SPORT ORGANIZATIONS IN THAILAND”. Academic Journal of Thailand National Sports University 11 (3). Chonburi, Thailand:28-44. https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/244555.