@article{ref1,
title="Injury Prevalence Among Group Exercise Instructors and Participants in Kickboxing, Indoor Cycling, and Yoga",
journal="Medicine and science in sports and exercise",
year="2007",
author="Miletello, Wendy M. and Turner, Christy and Stephenson, Jennifer and Heimdal, James",
volume="39",
number="5",
pages="S215-S215",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0195-9131",
doi="10.1249/01.mss.0000273812.19859.6a",
url="http://dx.doi.org/10.1249/01.mss.0000273812.19859.6a"
}