@article{ref1,
title="Injury rates in team sport events: tackling challenges in assessing exposure time",
journal="British journal of sports medicine",
year="2012",
author="Stovitz, Steven D. and Shrier, Ian",
volume="46",
number="14",
pages="960-963",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0306-3674",
doi="10.1136/bjsports-2011-090693",
url="http://dx.doi.org/10.1136/bjsports-2011-090693"
}