@article{ref1,
title="Drugs and driving",
journal="British journal of clinical pharmacology",
year="1974",
author="Silverstone, T.",
volume="1",
number="6",
pages="451-454",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0306-5251",
doi="",
url="http://dx.doi.org/"
}