Naula-Ong, A. ., Tengku Sulaiman, R. S. . and Choeychom, K. . (2021) “A STUDY OF THAI LEAGUE 3 FOOTBALL TRAINING PROBLEM FOR THE SOUTH ZONE IN SEASON 2020”, Academic Journal of Thailand National Sports University. Chonburi, Thailand, 14(1), pp. 277–290. Available at: https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/249262 (Accessed: 18 May 2024).