Abdel Aziz Obaid, Ahmed, and Kamal Yassin. “((Analyzing the Performance Skills for Al Minaa Club First Club Compactions season2003-2004))”. Journal of Physical Education, vol. 23, no. 4, Dec. 2011, p. 20, https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1658.