@article{ref1,
title="Optimum Size and Hardness of Sites for Storage of Nuclear Weapons",
journal="Operations research",
year="1960",
author="Dobbie, JM",
volume="8",
number="3",
pages="338-355",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0030-364X",
doi="",
url="http://dx.doi.org/"
}