Delta efficiency of uphill roller skiing with the double pole and diagonal stride techniques - Hoffman, M. D.; Clifford, P. S.; Watts, P. B.; O'Hagan, K. P.; Mittelstadt, S. W. (Canadian Journal of Applied Physiology, 1995)
Keywords: technique; cross-country skiing; O2-uptake; energy metobolism; efficiency; Canada; technical and natural sciences; biological and medical sciences; endurance sports