@article{ref1,
title="The availability of personal transportation, residential location, and life satisfaction among the aged",
journal="Journal of gerontology",
year="1972",
author="Cutler, S. J.",
volume="27",
number="3",
pages="383-389",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1422",
doi="",
url="http://dx.doi.org/"
}