@article{ref1,
title="Science and security. Entering the twilight zone of what material to censor",
journal="Science",
year="2002",
author="Enserink, Martin",
volume="298",
number="5598",
pages="1548-1548",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.298.5598.1548",
url="http://dx.doi.org/10.1126/science.298.5598.1548"
}