@article{ref1,
title="Suicide prevention: Speech is golden",
journal="Deutsche Medizinische Wochenschrift",
year="2013",
author="Hügler, Stephanie",
volume="138",
number="50",
pages="2580-2581",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}