@article{ref1,
title="Avoiding skiing injuries",
journal="Practitioner",
year="1989",
author="Thomas, P.",
volume="233",
number="1461",
pages="90, 92, 94-90, 92, 94",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}