@article{ref1,
title="[How can the unthinkable be understood?]",
journal="Kinderkrankenschwester",
year="2008",
author="",
volume="27",
number="6",
pages="256-257",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0723-2276",
doi="",
url="http://dx.doi.org/"
}