@article{ref1,
title="Calculations on probability of arrest when driving under the influence of alcohol and significance of previous convictions for judgement of fitness to hold a driving licence",
journal="Blutalkohol",
year="1977",
author="Kunkel, E.",
volume="14",
number="2",
pages="81-93",
abstract="<p>[Abstract unavailable]</p>",
language="de",
issn="0006-5250",
doi="",
url="http://dx.doi.org/"
}