@article{ref1,
title="Model-facilitated cooperative behavior in regressed schizophrenics",
journal="Perceptual and motor skills",
year="1975",
author="Bergman, R. L. and Rantz, J.",
volume="40",
number="3",
pages="894-894",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}