Tariq Hamid Z. Effect of combining the learning part with practical part on learning some basic skills and academic learning the time in wrestling credit. RJSS [Internet]. 2007 Aug. 1 [cited 2025 Oct. 2];13(44):121-38. Available from: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50807