@article{ref1,
title="Sex, war, and peace: Rank, and Winter on Rank",
journal="Political psychology",
year="2010",
author="Hudson, Valerie M.",
volume="31",
number="1",
pages="33-39",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0162-895X",
doi="10.1111/j.1467-9221.2009.00744.x",
url="http://dx.doi.org/10.1111/j.1467-9221.2009.00744.x"
}