@article{ref1,
title="History of biological warfare: catapults to capsomeres",
journal="Annals of the New York Academy of Sciences",
year="1992",
author="Poupard, J. A. and Miller, Lisa A.",
volume="666",
number="",
pages="9-20",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0077-8923",
doi="",
url="http://dx.doi.org/"
}