@article{ref1,
title="Drugs and driving",
journal="Memphis and Mid-South medical journal",
year="1962",
author="Walker, R. H.",
volume="37",
number="",
pages="101-105",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}