Shamkhi Alfartosy, Dr. Rasool Mohi. “THE EFFECT OF CRITICAL SPEED EXERCISES ON BLOOD OXYGEN LEVELS AND CONSUMPTION IN YOUNG FOOTBALL PLAYERS”. International Journal of Advance Research in Education & Literature (ISSN 2208-2441) 10, no. 3 (March 18, 2024): 7–12. Accessed September 12, 2025. https://textitlejournal.com/nnpub.org/index.php/EL/article/view/2147.