@article{21352,
      author       = "Brouwer, Frits J.J. and Netherlands Geodetic Commossion",
      title        = "On the Principles, Assumptions and Methods of Geodetic Very
                      Long Baseline Interferometry  ",
      year         = "1985",
      note         = "Četné obr. a tb. v textu. - Lit., 1 sv.",
}