Jaisamut, Serbsakul, Somphob Praditsarn, Sonephet Chandanouvong, and Yusob Damteh. “Guidelines for Evaluating Pancak Silat Referees in Thailand”. Journal of Education Rajabhat Maha Sarakham University 22, no. 1 (April 29, 2025): 1–9. accessed December 10, 2025. https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/279310.