Mohammed Sheet A, أياد. The Effect of Using Theoretical and Practical Determination in Getting on and Retention Some Aspects of Methodology at Second Stage. RJSS [Internet]. 2025 Jun. 24 [cited 2025 Aug. 4];14(49):128-43. Available from: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/10808