Adhi Parthayasa IP. PENGARUH PELATIHAN DOUBLE LEG SPEED HOP DAN KNEE TUCK JUMP TERHADAP DAYA LEDAK OTOT TUNGKAI. JIKU [Internet]. 2013 Sep. 25 [cited 2024 May 9];1(1). Available from: https://ejournal.undiksha.ac.id/index.php/JJIK/article/view/1576