@article{ref1,
title="Experiences with corneal contact lenses in automobile traffic",
journal="Bericht uber die Zusammenkunft - Deutsche Ophthalmologische Gesellschaft",
year="1972",
author="Spiecker, H. D.",
volume="71",
number="",
pages="498-502",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0070-427X",
doi="",
url="http://dx.doi.org/"
}