@article{ref1,
title="Rules for granting a driver's license as of May 6, 1999",
journal="Klinische Monatsblätter für Augenheilkunde (1963)",
year="1999",
author="Gramberg-Danielsen, B.",
volume="214",
number="6",
pages="aA10-aA11",
abstract="Abstract unavailable.",
language="",
issn="0023-2165",
doi="",
url="http://dx.doi.org/"
}