@article{ref1,
title="Psychological expertise on drivers' diagnosis and improvement",
journal="Journal of traffic medicine",
year="1996",
author="Kroj, Günter and Gladbach, B.",
volume="24",
number="",
pages="63-64",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0345-5564",
doi="",
url="http://dx.doi.org/"
}