@article{ref1,
title="Crime: Public policies for crime control",
journal="Journal of criminal law and criminology",
year="2002",
author="Rosenfeld, Richard",
volume="93",
number="1",
pages="289-297",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0091-4169",
doi="",
url="http://dx.doi.org/"
}