@article{ref1,
title="Social and medical aspects of suicide",
journal="Praxis",
year="1968",
author="Brunner, Romuald",
volume="57",
number="7",
pages="231-236",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="1661-8157",
doi="",
url="http://dx.doi.org/"
}