@article{ref1,
title="Preventing sport injuries: improving performance",
journal="International journal of preventive medicine",
year="2012",
author="Rahnama, Nader",
volume="3",
number="3",
pages="143-144",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2008-7802",
doi="",
url="http://dx.doi.org/"
}