Published by View Parapsychological Association's profile Parapsychological Association on Saturday, August 25, 2018
Gerhard Mayer, Institut für Grenzgebiete der Psychologie und Psychohygiene Freiburg im Breisgau, Germany discussing “The authority strikes back: considerations about the allegedly fraudulent “Chopper” poltergeist case,” at the 61st Annual Convention of the Parapsychological Association, held at IONS, CA.

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