@article{ref1,
title="The examination on fitness for driving at darkness with the mesoptometer",
journal="Klinische Monatsblätter für Augenheilkunde (1963)",
year="1970",
author="Aulhorn, E. and Harms, H.",
volume="157",
number="6",
pages="843-873",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0023-2165",
doi="",
url="http://dx.doi.org/"
}