@article{ref1,
title="Sex differences in interpersonal and intergroup aggression",
journal="Aggressive behavior",
year="1993",
author="Rabbie, JM",
volume="19",
number="1",
pages="29-29",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}