@article{ref1,
title="The vision of a group of drivers; a report on 1,534 drivers who visited opticians",
journal="British journal of physiological optics",
year="1958",
author="Davey, J. B.",
volume="15",
number="2",
pages="101-108",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1218",
doi="",
url="http://dx.doi.org/"
}