@article{ref1,
title="Heredity, environment, and culture in suicide",
journal="Behavioral and brain sciences",
year="1980",
author="Wenz, F. V.",
volume="3",
number="2",
pages="281-282",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-525X",
doi="10.1017/S0140525X00004878",
url="http://dx.doi.org/10.1017/S0140525X00004878"
}