Grimes, Nick, Jorge Arede, Benjamin Drury, Steve Thompson, and John Fernandes. “The Effects of a Sled Push at Different Loads on 20 Metre Sprint Time in Well-Trained Soccer Players: Sled Push and Sprint Time”. International Journal of Strength and Conditioning 1, no. 1 (November 24, 2021). Accessed October 9, 2025. https://journal.iusca.org/index.php/Journal/article/view/77.