@article{17249,
      author       = "Spellauge, Reinhard von and International Symposium on
                      Terrestrial Electromagnetic Distance Measurements and
                      Atmospheric Effects on Angular Measurements, Stockholm, 19 -
                      24 August 1974",
      title        = "Maritime Überhorizontstreckenmessungen  ",
      year         = "1974",
      note         = "2 tab., 20 grafů, lit. 29., 1 seš.",
}