@article{ref1,
title="Ford recalls ambulances",
journal="Modern healthcare",
year="1988",
author="Greene, Joseph",
volume="18",
number="33",
pages="5-6",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-7480",
doi="",
url="http://dx.doi.org/"
}