@article{ref1,
title="Skating on wheels safety concerns lie in the shadow of popularity",
journal="Journal of physical education, recreation and dance",
year="2003",
author="Loy, Beth and Della-Giustina, Daniel E.",
volume="74",
number="2",
pages="21-23",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0730-3084",
doi="10.1080/07303084.2003.10608374",
url="http://dx.doi.org/10.1080/07303084.2003.10608374"
}