@article{ref1,
title="Further information on the narrowing of visual fields caused by noise injury",
journal="Optica acta",
year="1962",
author="Benko, E.",
volume="143",
number="",
pages="76-80",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0030-3909",
doi="",
url="http://dx.doi.org/"
}