Putri, S. A. R. (2019) “THE INFLUENCE OF SMASH EXERCISE USING HANGER BALL ON THE ACCURACY OF SMASH OPEN IN THE VOLLEY BALL GAME IN CLASS VIII PRINCESS STUDENTS OF SMP NEGERI 50 PALEMBANG”, JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT, 5(02), pp. 91-99. Available at: http://103.8.12.212:33180/unj/index.php/jipes/article/view/14605 (Accessed: 10August2025).