@article{ref1,
title="Trucker Perceptions of Lane Restriction and Differential Speed Limit Policies on Freeways",
journal="Journal of transportation safety and security",
year="2009",
author="Wolshon, Brian and Ishak, Sherif and Qi, Yuan and Korkut, Murat and Sun, Xiaoduan and Alecsandru, Ciprian",
volume="1",
number="2",
pages="101-120",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1943-9962",
doi="10.1080/19439960902776430",
url="http://dx.doi.org/10.1080/19439960902776430"
}