@article{ref1,
title="Accidents involving older people: A review of the literature",
journal="Age and ageing",
year="1995",
author="Lilley, J. M. and Arie, T. and Chilvers, C. E.",
volume="24",
number="4",
pages="346-365",
abstract="Abstract unavailable.",
language="",
issn="0002-0729",
doi="",
url="http://dx.doi.org/"
}