@article{ref1,
title="Escalator-related injuries",
journal="MMW: Fortschritte der Medizin",
year="2008",
author="Khalil, Philipe N. and Huber-Wagner, S. and Kanz, K-G and Mutschler, W.",
volume="150",
number="14",
pages="38-40",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="1438-3276",
doi="",
url="http://dx.doi.org/"
}