@article{ref1,
title="Thinking about hate-motivated crimes",
journal="Journal of interpersonal violence",
year="1990",
author="Berk, Richard A.",
volume="5",
number="3",
pages="334-349",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0886-2605",
doi="",
url="http://dx.doi.org/"
}