Shukur Salih M. Measuring the Motivational Traits for the players of First Class Tae Kwon Do clubs. RJSS [Internet]. 2012 Dec. 1 [cited 2025 Oct. 2];18(59):131-42. Available from: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50872