RASHEED GHANIM, Saif. The Effect of High-Intensity Interval Training (HIIT) Protocols on Enhancing Aerobic and Anaerobic Capacity: An Experimental Study on a Sample of Athletes. Journal of Education, Health and Sport. Online. 30 January 2026. Vol. 87, p. 67931. [Accessed 1 February 2026]. DOI 10.12775/JEHS.2026.87.67931.