Donovan, Katie, and Kirsten Spencer. “Fatigue, Complexity and Technical Execution in Cheerleading”. Journal of Human Sport and Exercise 14, no. 3 (September 2, 2019): 668–673. Accessed April 19, 2024. https://www.jhse.ua.es/article/view/2019-v14-n3-fatigue-complexity-technical-execution-cheerleading.