Joko Sulistiyono, Teguh Santosa and Amin Mulyanto 2022. THE INFLUENCE OF DRILL BALL AND FOOTWORK TRAINING ON JUMPING SMASH BADMINTON ACCEPTANCE AT PB FORZA JUNIOR PURWODADI 2020. Journal Of Indonesia Sport Education and Adapted Physical Education (JISEAPE). 3, 1 (Jan. 2022), 1-9. DOI:https://doi.org/10.36728/jiseape.v2i1.2965.