@article{ref1,
title="Reduction of Earthquake Disasters",
journal="Acta seismologica sinica. English edition",
year="2003",
author="Chen, Yan and Chen, QF and Huang, Jing and Xu, W. L.",
volume="16",
number="6",
pages="646-",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1000-9116",
doi="",
url="http://dx.doi.org/"
}