Jaafar Hamza Kadhim, Bilal Abdel Hamza Aziz, Mustafa Tariq Fakhry. The effect of a psychological guidance program on competition anxiety among basketball training center players in Babylon. ms [Internet]. 2024 Apr. 30 [cited 2024 May 17];:0041-8. Available from: https://www.jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1301