Ramiz, Obay, and بي. 2025. “The Impact of Feedback Using Video Display and Image Frames on Some Biomechanics of Backwards Flip and Landing Using the Uneven Bars (asymmetric Bar ) Events for Students of Physical Education”. Al-Rafidain Journal For Sport Sciences (RJSS) 13 (44):58-74. https://doi.org/10.33899/rajsport.2007.6035.