Sherko Jaf, M., Hamid Mohamed Taha, S. (2014). A comparative study in psychological pressures of the players of different play lines between normal state and important football match. , 41(1818), 238-257.
Malawan Sherko Jaf; Sami Hamid Mohamed Taha. "A comparative study in psychological pressures of the players of different play lines between normal state and important football match". , 41, 1818, 2014, 238-257.
Sherko Jaf, M., Hamid Mohamed Taha, S. (2014). 'A comparative study in psychological pressures of the players of different play lines between normal state and important football match', , 41(1818), pp. 238-257.
Sherko Jaf, M., Hamid Mohamed Taha, S. A comparative study in psychological pressures of the players of different play lines between normal state and important football match. , 2014; 41(1818): 238-257.