1.
Mabdar Mutalib Khalaf Hammadi. The Effect of Training Mask Exercises in the Development of Oxygen Ability And Some Physical Andfunctional Variables for the 200m Freestyle Runner. JLEP [Internet]. 2022 Jun. 21 [cited 2026 Feb. 1];2(04):15-21. Available from: https://hmjournals.com/journal/index.php/JLEP/article/view/738