@article{ref1,
title="Research issues in preparedness for mass casualty events, disaster, war, and terrorism",
journal="Nursing clinics of North America",
year="2005",
author="Hinton Walker, Patricia and Garmon Bibb, Sandra C. and Elberson, Karen L.",
volume="40",
number="3",
pages="551-564",
abstract="Abstract unavailable.",
language="",
issn="0029-6465",
doi="10.1016/j.cnur.2005.04.008",
url="http://dx.doi.org/10.1016/j.cnur.2005.04.008"
}