Jabbar A. Hsso, A., عبد and حيدر . “The effect of using suggested training program on the development of some components of physical fitness, and the special requirements on the floor exercise for Gymnastic juniors”. Al-Rafidain Journal For Sport Sciences (RJSS). 15, 51 (), 1–23. DOI:https://doi.org/10.33899/rajsport.2009.6102.