Frans Devin Tarigan, and Amir Supriadi. “PENGEMBANGAN ALAT LATIHAN KETEPATAN SASARAN FOREHAND DRIVE PADACABANG OLAHRAGA TENIS LAPANGAN TAHUN 2021 ”. Journal Physical Health Recreation (JPHR) 2, no. 1 (November 22, 2021): 62-68. Accessed May 10, 2026. https://jurnal.stokbinaguna.ac.id/index.php/JPHR/article/view/520.