@article{ref1,
title="Last notes. An analysis of 223 letters and messages left behind after completed suicides",
journal="Psychiatria clinica",
year="1973",
author="Kulawik, H. and Decke, D.",
volume="6",
number="4",
pages="193-210",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0033-264X",
doi="",
url="http://dx.doi.org/"
}