Abdel Karim Ghazal, E., ایثار, F. Taha, and فالح. “Structure Compatibility Tests for Football Players (Ages 13-15)”. Al-Rafidain Journal For Sport Sciences (RJSS), vol. 24, no. 74, June 2025, pp. 58-72, doi:10.33899/rjss.2021.167972.