Ibrahim, H., Ibrahim, I. (2005). The impact of the use of a help (trampoline) in the development of skill Kulbh front air on the table bacterium ground movements in gymnastics. , 14(1), 189-204.

Hoda Ibrahim; Ismail Ibrahim. "The impact of the use of a help (trampoline) in the development of skill Kulbh front air on the table bacterium ground movements in gymnastics". , 14, 1, 2005, 189-204.

Ibrahim, H., Ibrahim, I. (2005). 'The impact of the use of a help (trampoline) in the development of skill Kulbh front air on the table bacterium ground movements in gymnastics', , 14(1), pp. 189-204.

Ibrahim, H., Ibrahim, I. The impact of the use of a help (trampoline) in the development of skill Kulbh front air on the table bacterium ground movements in gymnastics. , 2005; 14(1): 189-204.