@article{ref1,
title="Poisoning as a suicide act (poison and suicide)",
journal="Deutsches Zentralblatt für Krankenpflege",
year="1967",
author="Küfferle, B. and Zapotoczky, Hans G.",
volume="11",
number="3",
pages="99-100",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0417-3678",
doi="",
url="http://dx.doi.org/"
}