@article{ref1,
title="Lesser of 2 evils",
journal="Science",
year="1969",
author="Galston, A. W.",
volume="164",
number="878",
pages="373-373",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="",
url="http://dx.doi.org/"
}