@article{ref1,
title="Police sports in Germany from their beginnings during the German empire to the end of National Socialism",
journal="Stadion (Koln)",
year="2002",
author="Luh, Andreas",
volume="28",
number="2",
pages="215-247",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0172-4029",
doi="",
url="http://dx.doi.org/"
}