@article{ref1,
title="Eye and traffic",
journal="Klinische Monatsblätter für Augenheilkunde (1963)",
year="1968",
author="Spiecker, ",
volume="152",
number="4",
pages="606-608",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0023-2165",
doi="",
url="http://dx.doi.org/"
}