Yoga, Yoga Pratama, Dadan Muldan, and Budi Budi. 2024. “THE EFFECT OF SMASH DRILL EXERCISE ON BACKGROUND ATHLETES SMASH ACCURACY PB. TRAYEMA YOUNG PIONEERS”. Journal of Physical Education and Sport Science 6 (2), 21-23. https://doi.org/10.33222/jpess.v6i2.2355.