@article{ref1,
title="Risks from heavy metal music. 'Mosh pit' breast?",
journal="British medical journal: BMJ",
year="2009",
author="Drew, P. J.",
volume="338",
number="",
pages="b42-b42",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}