@article{ref1,
title="Unnatural disaster: human factors in the Mississippi floods",
journal="Environmental health perspectives",
year="2008",
author="Black, Harvey",
volume="116",
number="9",
pages="A390-3",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0091-6765",
doi="",
url="http://dx.doi.org/"
}