@article{ref1,
title="Human Factors in Highway Design and Operations",
journal="Journal of transportation engineering",
year="1984",
author="Lunenfeld, H and Alexander, GJ",
volume="110",
number="2",
pages="149-158",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0733-947X",
doi="",
url="http://dx.doi.org/"
}