@article{ref1,
title="Some observations on the estimation of visual function in applicants for driver examinations",
journal="Ceskoslovenská Oftalmologie",
year="1964",
author="Klima, M.",
volume="20",
number="",
pages="140-142",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0009-059X",
doi="",
url="http://dx.doi.org/"
}