@article{ref1,
title="A slum landlord program--an essential ingredient in a housing code enforcement program",
journal="American journal of public health",
year="1968",
author="Segal, EA",
volume="58",
number="3",
pages="446-451",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}