@article{ref1,
title="An example of perceptual distortion explained as "psi-effect?"",
journal="Archiv für Kriminologie",
year="1975",
author="Prokop, O. and Hesse, G.",
volume="156",
number="1-2",
pages="24-28",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0003-9225",
doi="",
url="http://dx.doi.org/"
}