@article{ref1,
title="Rugby Union: faster, higher, stronger: keeping an evolving sport safe",
journal="British journal of sports medicine",
year="2014",
author="Murray, Andrew D. and Murray, Iain Robert and Robson, James",
volume="48",
number="2",
pages="73-74",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0306-3674",
doi="10.1136/bjsports-2012-091844",
url="http://dx.doi.org/10.1136/bjsports-2012-091844"
}