@article{ref1,
title="The Japanese tsunami: After shock",
journal="Nature",
year="2012",
author="",
volume="483",
number="7388",
pages="137-137",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/483137a",
url="http://dx.doi.org/10.1038/483137a"
}