@article{ref1,
title="Fitness to drive",
journal="Transactions of the Medical Society of London",
year="1974",
author="Somerville, W.",
volume="90",
number="",
pages="205-208",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0076-6011",
doi="",
url="http://dx.doi.org/"
}