@article{ref1,
title="Studies on the relationship between depth perception and accidents of professional drivers and its treatment",
journal="Nippon Ganka Gakkai Zasshi",
year="1967",
author="Kobayashi, S.",
volume="71",
number="7",
pages="809-824",
abstract="<p>[Abstract unavailable]</p> <p>Language: ja</p>",
language="ja",
issn="0029-0203",
doi="",
url="http://dx.doi.org/"
}