@article{ref1,
title="Economic pressure, long distance trucking, and safety",
journal="Journal of the transportation research forum",
year="1987",
author="Beilock, R. and Capelle, R.",
volume="28",
number="1",
pages="177-185",
abstract="The safety-related practices of long distance drivers are examined.  The results reveal that a large proportion of drivers have delivery schedules that require violations of speed limits and/or Hours of Service Regulations.  Also indicated are widespread violations of speed limits and Hours of Service regulations and use of stimulants while driving.  There was a general concensus among drivers that safety conditions have deteriorated since 1980.<p />",
language="",
issn="1046-1469",
doi="",
url="http://dx.doi.org/"
}