Relationship between percentages of heart rate reserve and oxygen uptake reserve during cycling and running: A validation study - Guimarães, G. C.; Farinatti, P. T. V.; Midgley, A. W.; Vasconcellos, F.; Vigário, P.; Cunha, F. A. (The Journal of Strength and Conditioning Research, 2019)
Keywords: cycling; long distance running; heart rate; O2-uptake; USA; endurance sports; biological and medical sciences