@article{ref1,
title="Maximum safety",
journal="Elderly care",
year="1994",
author="Andrews, S.",
volume="6",
number="6",
pages="39-39",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1369-1856",
doi="",
url="http://dx.doi.org/"
}