@article{ref1,
title="Wheel watching: what they say when they're on display",
journal="JEMS: a journal of emergency medical services",
year="2007",
author="Dick, Thom",
volume="32",
number="3",
pages="32-32",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0197-2510",
doi="10.1016/S0197-2510(07)70080-3",
url="http://dx.doi.org/10.1016/S0197-2510(07)70080-3"
}