@article{ref1,
title="Belief states and the uses of evidence",
journal="Behavioral science",
year="1965",
author="Roby, T. B.",
volume="10",
number="3",
pages="255-270",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0005-7940",
doi="",
url="http://dx.doi.org/"
}