@article{ref1,
title="An illness-injury severity index for nonphysician emergency medical personnel",
journal="EMT journal",
year="1979",
author="Bever, D. L. and Veenker, C. H.",
volume="3",
number="1",
pages="45-49",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}