1.
Vittayaprapat N, Thitathun S. MANAGEMENT GUIDELINES FOR TAEKWONDO SCHOOLS IN THAILAND. J.TNSU [Internet]. 2022 Aug. 22 [cited 2024 Apr. 28];14(3):179-90. Available from: https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/252149