@article{ref1,
title="Dikes, Dams, and Vicious Hogs: Entitlement and Efficiency in Tort Law",
journal="Journal of legal studies (Chicago)",
year="1989",
author="Rose-Ackerman, Susan",
volume="18",
number="1",
pages="25-50",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0047-2530",
doi="",
url="http://dx.doi.org/"
}