Hasso, A.-J., and H. Ismail. “Effect of Eccentric Muscle Contraction on a Number of Physical Variables and Level of Technical Performance on the Floor Carpet Movement Device According to the Kinematical Analysis”. Al-Rafidain Journal For Sport Sciences, vol. 19, no. 61, June 2013, pp. 182-10, doi:10.33899/rajsport.2013.69676.