@article{ref1,
title="Guiding rules for the illumination of rooms and workshops from the viewpoint of modern lighting technics and industrial hygiene",
journal="Klinische Monatsblätter für Augenheilkunde (1963)",
year="1966",
author="Schober, H.",
volume="149",
number="3",
pages="374-385",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0023-2165",
doi="",
url="http://dx.doi.org/"
}