@article{ref1,
title="Is occupational health part of public health?",
journal="Scandinavian journal of public health",
year="2016",
author="Karlberg, Ingvar",
volume="44",
number="4",
pages="333-334",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1403-4948",
doi="10.1177/1403494816645010",
url="http://dx.doi.org/10.1177/1403494816645010"
}