@article{ref1,
title="Automobile exhaust decontamination",
journal="Landarzt",
year="1966",
author="",
volume="42",
number="15",
pages="664-665",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0023-7728",
doi="",
url="http://dx.doi.org/"
}