@article{ref1,
title="Suicide, aggression, and natural selection",
journal="Behavioral and brain sciences",
year="1982",
author="Decatanzaro, Denys",
volume="5",
number="2",
pages="316-317",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-525X",
doi="10.1017/S0140525X00012231",
url="http://dx.doi.org/10.1017/S0140525X00012231"
}