@article{ref1,
title="Older driver population and crash involvement trends, 1974-1988",
journal="Journal of safety research",
year="1994",
author="Stutts, J. C. and Martell, C.",
volume="25",
number="2",
pages="117-117",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0022-4375",
doi="",
url="http://dx.doi.org/"
}