@article{Syawal_Cahyono_2021, title={PENGARUH LATIHAN DOUBLE LEG BOUND DAN KNEE TUCK JUMP TERHADAP KEMAMPUAN SMASH BOLA VOLI}, volume={4}, url={http://humanika.penapersada.com/index.php/humanika/article/view/85}, number={1}, journal={Jurnal Ilmiah Humanika}, author={Syawal, Syawal and Cahyono, Didik}, year={2021}, month={May}, pages={66-75}