Obeis M. The effect devrenit siez the sqwer the using awey play on developing some basics skills of game football for physical capacities. jope [Internet]. 2010 Sep. 28 [cited 2026 Jul. 7];22(3):399. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1597