@article{ref1,
title="Optimizing resources at rail-highway crossings",
journal="ITE journal",
year="1982",
author="Farr, E. and Tustin, B.",
volume="52",
number="1",
pages="25-28",
abstract="A resource allocation model is presented to assist states and railroads in determining the most effective allocation of funds for rail-highway crossing safety improvement. The model determines which crossings should have motorist warning devices installed so as to achieve the maximum crossing safety benefit for a given level of funding.<p />",
language="",
issn="0162-8178",
doi="",
url="http://dx.doi.org/"
}