@article{ref1,
title="A 1961 compilation and brief history of human factors research in business and industry",
journal="Human factors",
year="1961",
author="Kraft, J. A.",
volume="3",
number="4",
pages="253-283",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}