@article{ref1,
title="Earthquakes: A Chilean surprise",
journal="Nature",
year="2011",
author="Lay, Thorne",
volume="471",
number="7337",
pages="174-175",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/471174a",
url="http://dx.doi.org/10.1038/471174a"
}