@article{ref1,
title="The aging, ailing truck driver with special reference to the motor carrier safety regulations of the interstate commerce commission",
journal="Industrial medicine and surgery",
year="1956",
author="Newquist, M. N.",
volume="25",
number="3",
pages="109-112",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0019-8536",
doi="",
url="http://dx.doi.org/"
}