@article{ref1,
title="Variables associated with violence in a forensic population",
journal="Journal of interpersonal violence",
year="1988",
author="Hillbrand, M. and Foster, H. G. and Hirt, M.",
volume="3",
number="4",
pages="371-380",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}