@article{ref1,
title="Driving fatigue",
journal="Endeavour",
year="1982",
author="Brown, I. D.",
volume="6",
number="2",
pages="83-90",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0160-9327",
doi="",
url="http://dx.doi.org/"
}