@article{ref1,
title="Justifying risk decisions",
journal="Criminal behaviour and mental health",
year="2008",
author="Carson, David",
volume="18",
number="3",
pages="139-144",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0957-9664",
doi="10.1002/cbm.690",
url="http://dx.doi.org/10.1002/cbm.690"
}