@article{ref1,
title="More on disaster preparation by schools of public health",
journal="American journal of public health",
year="1994",
author="Frumkin, H. and Noji, E. K.",
volume="84",
number="8",
pages="1341-1342",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}