@article{ref1,
title="Are stress hormones and serotonin related to aggression in primates?",
journal="Archives of general psychiatry",
year="1994",
author="Reus, V. I.",
volume="51",
number="1",
pages="72-73",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-990X",
doi="",
url="http://dx.doi.org/"
}