@article{ref1,
title="Considerations on suicide attempts during intoxication",
journal="Wiener Zeitschrift für Nervenheilkunde und Deren Grenzgebiete",
year="1957",
author="Ringel, E. and Rotter, H.",
volume="13",
number="4",
pages="406-416",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0043-5384",
doi="",
url="http://dx.doi.org/"
}