@article{ref1,
title="The pain-aggression relationship and its expression in naturalistic settings",
journal="Aggressive behavior",
year="1983",
author="Hutchinson, RR",
volume="9",
number="3",
pages="229-242",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}