@article{ref1,
title="Accident model for minor highway improvements",
journal="Traffic engineering and control",
year="1982",
author="Shepherd, NR and Lowe, Sarah R.",
volume="23",
number="7-8",
pages="371-374",
abstract="The study described was made to develop an accident prediction model, in which accidents would be related to features of the highway and which could be used in the evaluation of minor highway improvement schemes.<p />",
language="",
issn="0041-0683",
doi="",
url="http://dx.doi.org/"
}