@article{ref1,
title="Preventing occupational health and safety hazards in small employee groups",
journal="American journal of public health",
year="1971",
author="Howe, H. F.",
volume="61",
number="8",
pages="1581-1582",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}