Al-Haimus, A. A. W., A. A. A. Al-Safi, and E. R. Hassan. “Anatomical Analysis of the Opposite Foot to the Stage of Ascent and Its Relationship to the Force Produced by the High Crushing Hit from the Center (4) in Volleyball”. Journal of Humanities and Social Sciences Research, vol. 1, no. 3, Dec. 2022, doi:10.33687/jhssr.001.03.00039.