@article{ref1,
title="Intention, permissibility, terrorism, and war",
journal="Philosophical perspectives",
year="2009",
author="McMahan, Jeff",
volume="23",
number="1",
pages="345-372",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1520-8583",
doi="10.1111/j.1520-8583.2009.00175.x",
url="http://dx.doi.org/10.1111/j.1520-8583.2009.00175.x"
}