Self-confidence and its relationship to the accomplishment a test (25) meters free swimming among students of the department of physical education and sports sciences at AL-Noor University. RJSS [Internet]. 2022 Aug. 1 [cited 2026 Jun. 26];25(77):65-76. Available from: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50770