@article{ref1,
title="International collaboration in disaster medicine--it is time for the "big step" in disaster preparedness",
journal="Prehospital and disaster medicine",
year="2008",
author="Bar-Dayan, Yaron",
volume="23",
number="4",
pages="380-381",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1049-023X",
doi="",
url="http://dx.doi.org/"
}