@article{ref1,
title="Responsibilities of the Department of Health, Education and Welfare under Public Law 91-596",
journal="Journal of Occupational Medicine",
year="1971",
author="Key, M. M.",
volume="13",
number="7",
pages="322-324",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-1736",
doi="",
url="http://dx.doi.org/"
}