@article{ref1,
title="How to go on ...? Following patients after attempted suicide",
journal="Deutsche Krankenpflegezeitschrift",
year="1993",
author="Christ-Friedrich, A.",
volume="46",
number="1",
pages="23-25",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0012-074X",
doi="",
url="http://dx.doi.org/"
}