Strong positive correlations were found between muscle activation and breaststroke speed measured with 3d automatic tracking - Olstad, B. H.; Zinner, C.; Cabri, J.; Haakonsen, D.; Kjendlie, P. L. (17th Annual Congress of the European College of Sport Science (ECSS), Bruges, 4. -7. July 2012, 2012)
Keywords: swimming; breaststroke; velocity; measuring procedure; investigation method; analysis; EMG; muscle; Belgium; endurance sports; technical and natural sciences; training science