@article{ref1,
title="Drugs and suicide evaluation",
journal="Nervenarzt",
year="1976",
author="Biener, K.",
volume="47",
number="6",
pages="398-401",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0028-2804",
doi="",
url="http://dx.doi.org/"
}