Recurring Objects in Rorschach Records over a Period of about 30 Years: How Often Do People Report the Same Thing Again?

@inproceedings{Janson1994RecurringOI,
  title={Recurring Objects in Rorschach Records over a Period of about 30 Years: How Often Do People Report the Same Thing Again?},
  author={Harald Janson and H{\aa}kan Stattin},
  year={1994}
}
Recurring objects in Rorschach records over a period of about 30 years : how often do people report the same thing again?