@article{ref1,
title="The promille limit in political discussion",
journal="Blutalkohol",
year="1987",
author="Claussen, K. E.",
volume="24",
number="6",
pages="361-368",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0006-5250",
doi="",
url="http://dx.doi.org/"
}