@article{ref1,
title="Gunmen seize academics at Baghdad ministry",
journal="Nature",
year="2006",
author="Giles, Jim and Butler, Declan",
volume="444",
number="7117",
pages="252-253",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/444252b",
url="http://dx.doi.org/10.1038/444252b"
}