@article{ref1,
title="Caution in use of heat rays. (Case report)",
journal="ZWR",
year="1973",
author="Brunner, T.",
volume="82",
number="5",
pages="221-225",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-166X",
doi="",
url="http://dx.doi.org/"
}