1.
Ma Y, Phucharoen T. Development of a Taekwondo Exercise Program to Improve Physical Fitness in Secondary School Students. IJSASR [internet]. 2026 Jan. 1 [cited 2026 Mar. 7];6(1):11-24. available from: https://so07.tci-thaijo.org/index.php/IJSASR/article/view/7736