@article{ref1,
title="We felt safe in Iowa ... until the explosion",
journal="Nursing (Springhouse)",
year="1993",
author="Grantham, T. A. and Cline, A. D. and Harms, L. and Lake, D. and Mullins, K. and Potter, M.",
volume="23",
number="11",
pages="52-57",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0360-4039",
doi="",
url="http://dx.doi.org/"
}