Nasir, Sadoon. “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)”. Journal of Physical Education 26, no. 2 (June 28, 2014): 195–206. Accessed June 21, 2026. https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/87.