@article{7424,
      author       = "Capanni, Giancarlo and Magi-Diligenti, Antonio and XIII.
                      Congress of the International Society for Photogrammetry,
                      Helsinki, 1976. Commission II",
      title        = "D.S. The Galileo Digital Stereocartograph  ",
      year         = "1976",
      note         = "1 sv.",
}