@article{ref1,
title="Counting lives",
journal="Journal of occupational accidents",
year="1978",
author="Green, C. H. and Brown, Richard A.",
volume="2",
number="1",
pages="55-70",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0376-6349",
doi="",
url="http://dx.doi.org/"
}