@article{ref1,
title="Where there's smoking there's fire",
journal="Modern nursing home",
year="1973",
author="",
volume="30",
number="2",
pages="37-37",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-8178",
doi="",
url="http://dx.doi.org/"
}