@article{ref1,
title="An experimental analysis of intelligibility and efficiency of in-vehicle route guidance system displays",
journal="Transportation",
year="2010",
author="Fujii, Satoshi and Kitamura, Ryuichi and Nagao, Masanobu and Doi, Yuriko",
volume="36",
number="6",
pages="779-786",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0049-4488",
doi="10.1007/s11116-009-9248-2",
url="http://dx.doi.org/10.1007/s11116-009-9248-2"
}