Media type: E-Article Title: Changes in speed and efficiency in the front crawl swimming technique at 100m track Contributor: Šťastný, Jan; Motycka, Jaroslav; Batorova, Michaela; Pasek, Milan imprint: Asociacion Espanola de Analisis del Rendimiento Deportivo, 2016 Published in: Journal of Human Sport and Exercise Language: Not determined DOI: 10.14198/jhse.2016.11.proc1.07 ISSN: 1988-5202 Origination: Footnote: Access State: Open Access