Thanon Younis, Afrah, and Jeelan Kheder Farman. “Effect of Using The Hypothetical Classroom to The Mobile Education Technology in Teaching Some on Floor Exercise Skills in Gymnastics”. Al-Rafidain Journal For Sport Sciences 23, no. 72 (October 1, 2020): 127–140. Accessed October 2, 2025. https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50812.