Setiadi, Harris Arfan, Nasuka Nasuka, and Tommy Soenyoto. “Development of Karate Physical Test Instrument Category Comparison (Kumite) Ages 14-17 Years”. Journal of Physical Education and Sports 9, no. 1 (December 26, 2019): 8-13. Accessed November 23, 2024. https://journal.unnes.ac.id/sju/jpes/article/view/36347.