Mardan Omar, H., حسین, Ruwaih, R., & رحیم. (2025). 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(73), 87–105. https://doi.org/10.33899/rjss.2021.167769