@article{ref1,
title="The Impact of Driver Cell Phone Use on Accidents",
journal="BE journal of economic analysis and policy",
year="2007",
author="Hahn, Robert W. and Prieger, James E.",
volume="6",
number="1",
pages="-",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1935-1682",
doi="10.2202/1538-0637.1640",
url="http://dx.doi.org/10.2202/1538-0637.1640"
}