@article{ref1,
title="A method for extinguishing fire and burning persons",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1954",
author="Zweiling, G.",
volume="4",
number="6",
pages="178-179",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}