Nasser Hafud, D. (2014). Longitudinal study of the state of training under different atmospheric pressure for best marathoners applicants in Iraq for the years (1980 – 1985) and (2005 – 2010). , 26(2), 195-206.
doon Nasser Hafud. "Longitudinal study of the state of training under different atmospheric pressure for best marathoners applicants in Iraq for the years (1980 – 1985) and (2005 – 2010)". , 26, 2, 2014, 195-206.
Nasser Hafud, D. (2014). 'Longitudinal study of the state of training under different atmospheric pressure for best marathoners applicants in Iraq for the years (1980 – 1985) and (2005 – 2010)', , 26(2), pp. 195-206.
Nasser Hafud, D. Longitudinal study of the state of training under different atmospheric pressure for best marathoners applicants in Iraq for the years (1980 – 1985) and (2005 – 2010). , 2014; 26(2): 195-206.