@article{27121,
      author       = "XIV. Val.shromáždění MUGG, Lucerne, 25.9. - 7.10. 1967",
      title        = "Report of Special Study Group 3.04. (Critical study of
                      methods in Geodetic Astronomy)  ",
      year         = "1967",
      note         = "1 seš.",
}