@article{ref1,
title="The Northridge earthquake. Planning and fast action minimize devastation",
journal="California hospitals",
year="1994",
author="Langness, D.",
volume="8",
number="2",
pages="8-10, 12",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0896-2766",
doi="",
url="http://dx.doi.org/"
}