@article{ref1,
title="Excess deaths due to occupation",
journal="Occupational and environmental medicine",
year="2016",
author="Steenland, Kyle",
volume="73",
number="8",
pages="497-498",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1351-0711",
doi="10.1136/oemed-2016-103743",
url="http://dx.doi.org/10.1136/oemed-2016-103743"
}