@article{ref1,
title="Safety economics",
journal="Occupational health: a journal for occupational health nurses",
year="1975",
author="Glendon, I.",
volume="27",
number="11",
pages="488-490",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0029-7917",
doi="",
url="http://dx.doi.org/"
}