@article{ref1,
title="When terror strikes",
journal="Emergency medical services",
year="1990",
author="Nordberg, M.",
volume="19",
number="5",
pages="56, 58, 61-56, 58, 61",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6575",
doi="",
url="http://dx.doi.org/"
}