@article{ref1,
title="The present position of the prophylaxis of suicide in Vienna",
journal="Nervenarzt",
year="1967",
author="Ringel, E.",
volume="38",
number="3",
pages="93-97",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0028-2804",
doi="",
url="http://dx.doi.org/"
}