@article{ref1,
title="Vehicle Scheduling for Emergency Relief Management - A Knowledge-Based Approach",
journal="Disasters",
year="1988",
author="Knott, RP",
volume="12",
number="4",
pages="285-293",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0361-3666",
doi="",
url="http://dx.doi.org/"
}