Musa M, Abdul latif D. Comparative Study of several physical and skillful variables between the National Center for Sports Talent Care for football and Amu Baba School for the ages (12-13) years. jope [Internet]. 2015 Jun. 28 [cited 2024 May 6];27(2):54-66. Available from: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/573