@article{ref1,
title="The prompt and delayed effects of nuclear war",
journal="Scientific American",
year="1979",
author="Lewis, K. N.",
volume="241",
number="1",
pages="35-47",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8733",
doi="",
url="http://dx.doi.org/"
}