@article{ref1,
title="Safety incentive programs",
journal="Hospital security and safety management",
year="1986",
author="",
volume="6",
number="11",
pages="5-11",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0745-1148",
doi="",
url="http://dx.doi.org/"
}