Salahuddin, Muhammad, Hariadi Said, and Bahtiar Juadi. “The Effect of Targeted Ball Throwing Training on Smash Accuracy of Volleyball”. Jp.jok (Jurnal Pendidikan Jasmani, Olahraga dan Kesehatan) 5, no. 2 (May 30, 2022): 229-242. Accessed April 19, 2024. http://ejurnal.budiutomomalang.ac.id/index.php/jpjok/article/view/1753.