@article{ref1,
title="Crime among mental patients--a critical analysis",
journal="Psychiatric quarterly",
year="1980",
author="Cohen, Carl I.",
volume="52",
number="2",
pages="100-107",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2720",
doi="",
url="http://dx.doi.org/"
}