@article{ref1,
title="Prevention of ski injuries",
journal="Knee surgery, sports traumatology, arthroscopy",
year="1998",
author="Eriksson, E.",
volume="6",
number="3",
pages="141-141",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0942-2056",
doi="",
url="http://dx.doi.org/"
}