The use of Global Positioning System (GPS) tracking devices to assess movement demands and impacts in Under-19 Rugby Union match - Venter, R. E.; Opperman, E.; Opperman, S. (African Journal for Physical, Health Education, Recreation and Dance, 2011)
Keywords: sports game; rugby; analysis; competition; junior elite sport; juniors; movement; investigation method; auxiliary device; GPS; South Africa; technical and natural sciences; sport games; junior sports