@article{ref1,
title="Towards a Willingness-To-Pay Based Value of Underground Safety",
journal="Journal of transport economics and policy",
year="1994",
author="Jones-Lee, Michael W. and Loomes, Graham",
volume="28",
number="1",
pages="83-98",
abstract="The findings reported in this paper indicate a substantial premium for the willingness-to-pay based value of Underground safety relative to that of roads.<p />",
language="",
issn="0022-5258",
doi="",
url="http://dx.doi.org/"
}