@article{30128,
      author       = "Fejes, I. and IAG Gen. Meeting, Symposium 105 "Earth
                      Rotation and Coordinate Reference Frames", Edinburgh,
                      Scotland, 11 Aug. 1989",
      title        = "Space - VLBI: A New Technique for Unification of Reference
                      Frames  ",
      year         = "1989",
      note         = "Obr. a tab. v textu",
}