@article{ref1,
title="Multimodal trip distribution: structure and application",
journal="Transportation research record",
year="1994",
author="Levinson, David M. and Kumar, Ajay",
volume="1466",
number="",
pages="124-124",
abstract="A multimodal trip distribution function estimated and validated for the metropolitan Washington, D.C., region is presented. In addition a methodology for measuring accessibility, which is used as a measure of effectiveness for networks, using the impedance curves in the distribution model is described. This methodology is applied at the strategic planning level to alternative high-occupancy vehicle alignments to select alignments for further study and right-of-way preservation.<p /><p>Language: en</p>",
language="en",
issn="0361-1981",
doi="",
url="http://dx.doi.org/"
}