@article{ref1,
title="Costs and financing policies at a neighborhood health center",
journal="Inquiry : a journal of medical care organization, provision and financing",
year="1973",
author="Robertson, R. L. and Moore, G. T. and Butter, I. and Hall, E.",
volume="10",
number="3",
pages="36-48",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0046-9580",
doi="",
url="http://dx.doi.org/"
}