@article{ref1,
title="In the trenches: EMS responsibilities at trench rescues",
journal="JEMS: a journal of emergency medical services",
year="2005",
author="Martinette, C. V. Buddy and Ferguson, Brad",
volume="30",
number="2",
pages="62-77",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0197-2510",
doi="",
url="http://dx.doi.org/"
}