Ali Abdulameer Hussein, Maytham Fakhri Al-Hammadi, Abbas Khaleel Mohammed,. “The Effect of Intensive Tempo Training in Development of Speed Endurance, Some Physiological Indicators, and 800-Meter Performance in 20 Years Runners”. PalArch’s Journal of Archaeology of Egypt / Egyptology 18, no. 4 (March 1, 2021): 4820 - 4828. Accessed April 26, 2024. https://archives.palarch.nl/index.php/jae/article/view/7047.