Alternative styles turn technique qualitative evaluation to international Spanish junior and pre-junior swimmers: An analysis of error frequency - Sanchez, J. A.; Maanon, R.; Mon, J.; Gonzalez, S.; Arellano, R. (Biomechanics and Medicine in Swimming X, 2006)
Keywords: swimming; junior elite sport; youth; juniors; Spain; technique; turn; freestyle swimming; backstroke swimming; Portugal; junior sports; endurance sports