Lee, Emma J., Eric M. Snyder, and Christopher J. Lundstrom. “Effects of Marathon Training on Maximal Aerobic Capacity and Running Economy in Experienced Marathon Runners”. Journal of Human Sport and Exercise 15, no. 1 (March 1, 2020): 79–93. Accessed April 26, 2024. https://www.jhse.ua.es/article/view/2020-v15-n1-marathon-training-maximal-aerobic-capacity-running-e.