@article{ref1,
title="Cooperation brings safer foundry work environment. Tar heel occupational health and safety campaign",
journal="Archives of environmental health",
year="1961",
author="Crane, F.",
volume="3",
number="",
pages="5-6",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}