Curby, David, Ahmed Ali, و Ghazwan Khudair. 2024. "A Comparison of Some Important Biochemical Indicators According to Escalating Physical Effort till Fatigue for Elite Freestyle Wrestlers, 800m Runners, and 200m Freestyle Swimmers". Journal of Physical Education 36 (1): 190-71. https://doi.org/10.37359/JOPE.V36(1)2024.2065.