Mardan Omar H, حسین, Ruwaih R, 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. RJSS [Internet]. [cited 2025 Sep. 17];24(73):87-105. Available from: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/36136