@article{ref1,
title="Alpine skiing and accidents. Patterns of injuries, first aid, prevention",
journal="Fortschritte der Medizin",
year="1982",
author="Hewel, T. and Lange, Jörn and Maurer, P. C. and Everts, C.",
volume="100",
number="3",
pages="47-50",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0015-8178",
doi="",
url="http://dx.doi.org/"
}