@article{ref1,
title="The problem of attempted suicide in accordance with guidelines of the German Society for Humane Dying",
journal="Medizinische klinik (Munich, Germany : 1983)",
year="1991",
author="Köppel, C. and Barckow, D. and Grüneberg, F. and Schneider, Victoria",
volume="86",
number="8",
pages="429-431",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0723-5003",
doi="",
url="http://dx.doi.org/"
}