Sarstrawit Wongbutleewatthana. (2022) Sports Psychology for Northeastern Thai League Football Referees. <i>Interdisciplinary Academic and Research Journal</i>, <i>2</i>(6), 459-476.Sarstrawit Wongbutleewatthana. "Sports Psychology for Northeastern Thai League Football Referees". Interdisciplinary Academic and Research Journal 2 (2022):459-476.Sarstrawit Wongbutleewatthana. Sports Psychology for Northeastern Thai League Football Referees. DR.KEN Institute of Academic Development and Promotion:ม.ป.ท. 2022.