@article{ref1,
title="Terrorìsm and Vietnam",
journal="Nature",
year="1972",
author="Hussey, M.",
volume="239",
number="5371",
pages="353-353",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-0836",
doi="",
url="http://dx.doi.org/"
}