@article{ref1,
title="Public health aspects of the Worcester tornado",
journal="American journal of public health",
year="1953",
author="Witkow, A. and Smith, J. F.",
volume="43",
number="12",
pages="1572-1573",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}