@article{ref1,
title="Symposium: Is it aggression? Dimensions and definitions of human aggression",
journal="Aggressive behavior",
year="1999",
author="Richardson, Deborah",
volume="25",
number="1",
pages="29-29",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}