Spencer, Kirsten, and Mathew Croiss. “The Effect of Increasing Loading on Powerlifting Movement Form During the Squat and Deadlift”. Journal of Human Sport and Exercise 10, no. 3 (December 1, 2015): 764–774. Accessed April 19, 2024. https://www.jhse.ua.es/article/view/2015-v10-n3-the-effect-of-increasing-loading-on-powerlifting-mov.