@article{ref1,
title="Use of military aircraft in EMS systems-M.A.S.T",
journal="Journal of the Medical Association of the State of Alabama",
year="1974",
author="",
volume="43",
number="9",
pages="581-582",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-7044",
doi="",
url="http://dx.doi.org/"
}