@article{ref1,
title="The importance of monitoring carbon monoxide levels in indoor ice skating rinks",
journal="Journal of American college health",
year="1986",
author="Sorensen, A. J.",
volume="34",
number="4",
pages="185-186",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0744-8481",
doi="10.1080/07448481.1986.9939636",
url="http://dx.doi.org/10.1080/07448481.1986.9939636"
}