Alroomy, Jassim, نغم, Omar N. Alsayge, فادی, and Eskandar Salih. “Follow-Up Study of Some Physical and Motor Abilities for Students of Early and Late School Grades”. Al-Rafidain Journal For Sport Sciences (RJSS) 17, no. 57: 155–170. Accessed September 17, 2025. https://ojs.uomosul.edu.iq/index.php/rjss/article/view/35765.