Reliability, sensitivity and validity of the assistant referee intermittent endurance test (ARIET) – a modified Yo-Yo IE2 test for elite soccer assistant referees

Carlo Castagna, Mads Bendiksen, Franco M. Impellizzeri, Peter Krustrup
  • Journal of Sports Sciences, April 2012, Taylor & Francis
  • DOI: 10.1080/02640414.2012.668705

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