@article{ref1,
title="Nuclear Weapons Remain The Greatest Threat",
journal="New perspectives quarterly",
year="2001",
author="Ashford, Mary‐Wynne and Behar, Abraham and Gratchev, Sergei",
volume="18",
number="2",
pages="47-49",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0893-7850",
doi="10.1111/0893-7850.00323",
url="http://dx.doi.org/10.1111/0893-7850.00323"
}