Rachmat N, Putra A. THE EFFECT OF THE USE OF KNEE SUPPORT TO KNEE PAIN OF SKATEBOARD PLAYERS IN SINGARAJA BALI. JPOST [Internet]. 2022Sep.20 [cited 2024Apr.26];1(1):34-8. Available from: https://ejournal.poltekkesjakarta1.ac.id/index.php/OP/article/view/648