Hazza , Abdullah, and Tomader Abdul Aziz. “Preparing a Measurement for the Level of Aspiration Among Students of Physical Education College – University of Baghdad , and Its Application”. Journal of Physical Education, vol. 23, no. 3, Aug. 2023, p. 133, https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1834.