@article{ref1,
title="Uncertainty as a factor in production",
journal="Annals of the American Academy of Political and Social Science",
year="1896",
author="Ross, Edward A.",
volume="8",
number="2",
pages="92-119",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7162",
doi="10.1177/000271629600800204",
url="http://dx.doi.org/10.1177/000271629600800204"
}