Mardan Omar, Hussein, حسین, Raheem Ruwaih, and رحیم. “Relationship of Wait-Periods Between Attempts at Approach Speed and Achievement for Long Jump and Triple Jump Events, Male and Female, at the 2009 Berlin Championship”. Al-Rafidain Journal For Sport Sciences (RJSS) 24, no. 73 (June 25, 2025): 87–105. Accessed September 6, 2025. https://tanmiyat.uomosul.edu.iq/index.php/rjss/article/view/36136.