@article{ref1,
title="Will we ever learn?",
journal="Nursing times",
year="1972",
author="",
volume="68",
number="32",
pages="983-983",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0954-7762",
doi="",
url="http://dx.doi.org/"
}