Butterfly Sprint Swimming Technique, Analysis of Somatic and Spatial-Temporal Coordination Variables Journal title: Journal of Human Kinetics Authors: Marek Strzała, Arkadiusz Stanula, Piotr Krężałek, Andrzej Ostrowski, Marcin Kaca, Grzegorz Głąb Subject(s): Sports and Recreation, Nutrition and Metabolism, Kinesiology
