@article{ref1,
title="Bezold-Brücke effect and misunderstanding of traffic signals",
journal="Nippon Ganka Kiyo",
year="1969",
author="Iinuma, I.",
volume="20",
number="6",
pages="636-638",
abstract="<p>[Abstract unavailable]</p> <p>Language: ja</p>",
language="ja",
issn="0015-5667",
doi="",
url="http://dx.doi.org/"
}