Mahmoud Ali Al-Khokhi, Firas, and فراس. 2025. “Constructing Skilful Cognition Test for Some Gymnastic Devices for the Students of College of Physical Education / Mosul University”. Al-Rafidain Journal For Sport Sciences (RJSS) 19 (63):116-55. https://doi.org/10.33899/rajsport.2013.76400.