Moya, M., Hernández, A., Sarabia, J. M., Sánchez-Martos, M. A., Hernández-Davó, J. L., López-Grueso, R., Aracil, A., Pastor, D., y Fernández-Fernández, J. (2014). Bariatric surgery, weight loss and the role of physical activity: a systematic review. European Journal of Human Movement, 32, 145-160.