@article{ref1,
title="Alternative Paths toward Nonfault Automobile Insurance",
journal="Columbia law review",
year="1971",
author="Keeton, Robert E. and O'Connell, Jeffrey",
volume="71",
number="2",
pages="241-266",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0010-1958",
doi="10.2307/1121171",
url="http://dx.doi.org/10.2307/1121171"
}