@article{ref1,
title="A community plans a recreation program for the aged",
journal="Journal of gerontology",
year="1953",
author="Laue, H. G.",
volume="8",
number="1",
pages="86-89",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-1422",
doi="",
url="http://dx.doi.org/"
}