Ibrahim Jassim, L., Saad Khalil, A. (2015). The Effect of Exercises Using Group Competition Method in Learning the Skills of Rolling ,Passing and Keeping the Ball in Football. , 11(62), 55-68.
Leith Ibrahim Jassim; Ahmed Saad Khalil. "The Effect of Exercises Using Group Competition Method in Learning the Skills of Rolling ,Passing and Keeping the Ball in Football". , 11, 62, 2015, 55-68.
Ibrahim Jassim, L., Saad Khalil, A. (2015). 'The Effect of Exercises Using Group Competition Method in Learning the Skills of Rolling ,Passing and Keeping the Ball in Football', , 11(62), pp. 55-68.
Ibrahim Jassim, L., Saad Khalil, A. The Effect of Exercises Using Group Competition Method in Learning the Skills of Rolling ,Passing and Keeping the Ball in Football. , 2015; 11(62): 55-68.