فهرس المقالات Ground Reaction Force حرية الوصول المقاله صفحة الملخص نص كامل 1 - Designing and Manufacturing a New Volleyball and Comparison of Kinetic Components with Other Volleyballs Ehsan Fakhri Mirzanag Mohsen barghamadi Hedieyh Koohi 10.30486/ADMT.2024.1107368