@article{21334,
      author       = "Ogrissek, Rudi and ICA and 11th International Cartographic
                      Conference Warsaw, Poland, july 29. - August 4. 1982",
      title        = "On the Importance of Psychic Processis in Map Use - a Model
                      of the Connections between Map Utilization and Psychic
                      Conditions. 11th International Cartographic Conference
                      Warsaw, Poland, July 29 - August 4. 1982  ",
      year         = "1982",
      note         = "1 sv.",
}