Kraulschwimmen erlernen, verbessern, trainieren - Hahn, A.; Markatsch, I.; Strass, D. (Meyer & Meyer, 2010)
Keywords: swimming; freestyle swimming; learning; movement; technique; start; turn; sparetime sports; health sport; training; programme; beginners' training; basic training; movement co-ordination; motor learning; Germany; endurance sports; training science