@article{17674,
      author       = "Dauphin, Ed and Torlegard, Kennert and XIII. Congress of
                      the International Society for Photogrammetry, Helsinki,
                      1976. Commission V",
      title        = "Measurement of Displacement Using the Time-Parallax Method 
                      ",
      year         = "1976",
      note         = "1 seš.",
}