@article{ref1,
title="Impulsive aggression: a behavior in search of clinical definition",
journal="Harvard review of psychiatry",
year="1998",
author="Coccaro, E. F.",
volume="5",
number="6",
pages="336-339",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1067-3229",
doi="",
url="http://dx.doi.org/"
}