@article{ref1,
title="The determinants of homelessness",
journal="Health affairs (Project Hope)",
year="1987",
author="Wright, James D. and Rossi, Peter H.",
volume="6",
number="1",
pages="19-32",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0278-2715",
doi="",
url="http://dx.doi.org/"
}