Hergüner, G., M. Bar, and M. S. Yaman. “Determination of the Expectations of Middle School Students Participating in Physical Education and Sports Activities from Their Families, School Principals and teachers<p≫Beden eğitimi Ve Spor Etkinliklerine katılan Ortaokul öğrencilerinin Aile, Okul yöneticileri Ve öğretmenlerden Beklentilerinin Belirlenmesi”. Journal of Human Sciences, vol. 13, no. 1, Jan. 2016, pp. 155-68, https://www.j-humansciences.com/ojs/index.php/IJHS/article/view/3533.