@article{ref1,
title="Occupation and mortality",
journal="Journal of the Royal Society for the Promotion of Health",
year="1893",
author="Newsholme, Byarthur",
volume="14",
number="2",
pages="81-101",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1466-4240",
doi="10.1177/146642409301400201",
url="http://dx.doi.org/10.1177/146642409301400201"
}