@article{ref1,
title="Acute elementary hazards of life",
journal="Offentliche Gesundheitswesen",
year="1970",
author="Ahnefeld, F. W.",
volume="32",
number="",
pages="Suppl 1:9-14",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0029-8573",
doi="",
url="http://dx.doi.org/"
}