@article{ref1,
title="Active ageing",
journal="Perspectives in public health",
year="2011",
author="Hunter, Dawn",
volume="131",
number="3",
pages="106-107",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1757-9139",
doi="",
url="http://dx.doi.org/"
}