@article{ref1,
title="Scientific publishers consider censoring "dangerous" research",
journal="Bulletin of The World Health Organization",
year="2003",
author="Hagmann, Michael",
volume="81",
number="4",
pages="308-309",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0042-9686",
doi="",
url="http://dx.doi.org/"
}