“TINJAUAN LITERATUR MODEL LATIHAN KELENTUKAN DAN DAYA LEDAK OTOT LENGAN TERHADAP PENINGKATAN KEMAMPUAN SERVICE BOLAVOLI”. VARIABLE RESEARCH JOURNAL 2, no. 02 (April 24, 2025): 558–583. Accessed October 4, 2025. https://variablejournal.my.id/index.php/VRJ/article/view/219.