@article{ref1,
title="Prevention of self harm in adolescents",
journal="British medical journal: BMJ",
year="2011",
author="Brent, David A.",
volume="342",
number="",
pages="d592-d592",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}