Gazi Ismaeel H, ليث, سعود. Sport self- efficiency and its relation to level and Endurance of performance of same Gymnastics some apparatus for the students of physical Education college. RJSS [Internet]. 2025 Jun. 24 [cited 2025 Aug. 4];15(52):289-10. Available from: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/11154