Cepero, Mar, F. J. Rojas, A. Geerlings, J. C. de la Cruz, S. Romero, and J. J. Boza. “Effects of a Carbohydrate and a Carbohydrate and Casein Protein Beverages on Recovery and Performance of Endurance Cycling Capacity”. Journal of Human Sport and Exercise 4, no. 2 (July 2, 2009): 161–172. Accessed July 18, 2024. https://www.jhse.ua.es/article/view/2009-v4-n2-effects-of-a-carbohydrate-and-a-carbohydrate-and-case.