@article{ref1,
title="Suicide attempt with intensain",
journal="Medizinische Klinik [Urban und Schwarzenberg]",
year="1971",
author="Lechner, H. J. and Hoppe, J.",
volume="66",
number="20",
pages="756-758",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8458",
doi="",
url="http://dx.doi.org/"
}