@article{ref1,
title="Disaster response to Chicago air crash",
journal="Emergency medical services",
year="1979",
author="Pendergrast, R. F.",
volume="8",
number="5",
pages="82-84",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6575",
doi="",
url="http://dx.doi.org/"
}