@article{ref1,
title="Accidents in various kinds of sports",
journal="Sozial und Praventivmedizin",
year="1979",
author="Biener, K.",
volume="24",
number="4",
pages="277-277",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0303-8408",
doi="",
url="http://dx.doi.org/"
}