Salem Ahmed A, Ibrahim N. Measuring the Level of Dimensions of the State of Competition Anxiety ( the State of Cognitive and Physical Anxiety and Self-Confidence ) of the Players of Some Clubs in Nineveh. RJSS [Internet]. 2021 Oct. 1 [cited 2025 Oct. 2];24(75):228-40. Available from: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50158