@article{ref1,
title="Hospital evacuated quickly after bomb threat",
journal="Hospital topics",
year="1968",
author="Heatherly, W.",
volume="46",
number="4",
pages="38-41",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-5868",
doi="",
url="http://dx.doi.org/"
}