@article{ref1,
title="Tympanic membrane burn without auditory canal burn in welders and smelters",
journal="HNO",
year="1959",
author="Güttich, H.",
volume="7",
number="9",
pages="273-274",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0017-6192",
doi="",
url="http://dx.doi.org/"
}