@article{ref1,
title="Alcohol and traffic safety",
journal="Deutsches Medizinisches Journal",
year="1972",
author="Gerchow, J.",
volume="23",
number="8",
pages="518-521",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0012-1320",
doi="",
url="http://dx.doi.org/"
}