نوري بطرس أ. The Effect of Using the Inclusion and Command Styles and Two Samples of Small Groups (Style) in improving psychological tendency of the Physical Education Lesson first year intermediate stage. BERJ [Internet]. 2007 Sep. 1 [cited 2025 Oct. 26];5(4):35-59. Available from: https://stats.uomosul.edu.iq/index.php/berj/article/view/39883