@article{ref1,
title="Setting the (tactical) scene",
journal="Emergency medical services",
year="2006",
author="Weiss, Jim and Davis, Mickey",
volume="35",
number="11",
pages="48-51",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6575",
doi="",
url="http://dx.doi.org/"
}