@article{ref1,
title="Risk factors in snowboarding",
journal="International journal for consumer and product safety",
year="1998",
author="Boldrino, C. and Dann, K.",
volume="5",
number="1",
pages="41-51",
abstract="Abstract unavailable.<p />",
language="",
issn="1387-3059",
doi="",
url="http://dx.doi.org/"
}