@article{ref1,
title="Legal Expert's Opinion for Expert Assessment of Driving Ability",
journal="Blutalkohol",
year="2006",
author="Haffner, H. T.",
volume="43",
number="4",
pages="288-289",
abstract="[Abstract unavailable]  <p>Language: de</p>",
language="de",
issn="0006-5250",
doi="",
url="http://dx.doi.org/"
}