@article{ref1,
title="Combating ageism",
journal="International psychogeriatrics / IPA",
year="2009",
author="Butler, Robert N.",
volume="21",
number="2",
pages="211-211",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1041-6102",
doi="10.1017/S104161020800731X",
url="http://dx.doi.org/10.1017/S104161020800731X"
}