@article{ref1,
title="Modern protective spectacles for laboratory workers",
journal="Medizinische Laboratorium, Das",
year="1971",
author="Uhle, H.",
volume="24",
number="2",
pages="44-48",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8466",
doi="",
url="http://dx.doi.org/"
}