Nurjanah DS, Subarjah H, Safari I. The Effect of Physical Fitness and Self-Confidence on the Martial Arts of Pencak Silat. JUARA [Internet]. 2022Nov.8 [cited 2024Jul.22];7(3):774-9. Available from: https://jurnal.upmk.ac.id/index.php/juara/article/view/2433