Maysaa Hussein Matrud. The Effect of a Psychological-Counseling Program on Optimism and Motivation to Achieve Running (5000) Meters (Advance Category). ms [Internet]. 2024 Sep. 30 [cited 2025 Apr. 19];23(3):0057-63. Available from: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1359