@article{ref1,
title="Parameters of the spiral after-effect in organics, schizophrenics, and normals",
journal="Journal of genetic psychology",
year="1972",
author="Hersen, Michel and Levine, J. and Church, A.",
volume="120",
number="2d Half",
pages="177-187",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1325",
doi="",
url="http://dx.doi.org/"
}