@article{ref1,
title="Profile of the Displaced in Khartoum",
journal="Disasters",
year="1987",
author="Dodge, Carter P. and Mohamed, A. and Kuch, PJ",
volume="11",
number="4",
pages="243-250",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0361-3666",
doi="",
url="http://dx.doi.org/"
}