@article{ref1,
title="Snowmobile accidents--mechanisms and consequences",
journal="Lakartidningen",
year="1980",
author="Björnstig, U. and Eriksson, A.",
volume="77",
number="16",
pages="1514-1516",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}