Mousa, H. J.; Jassam, D. R.; Alhmdni, T. A. S. The Effect of Various Exercises for the Most Important Psychological Variables According to Cognitive Achievement in Developing Some Basic Skills for Young Footballers. Psychosocial rehabilitation 2020, 24 (6), 17723-17731. https://doi.org/10.61841/y21e8d34.