@article{34577,
      author       = "IUGG XX General Assembly IAG, Vienna, August 11-24, 1991",
      title        = "United Kingdom Research on Geodesy. 1987 - 1990. A Report.
                      Prepared on Behalf of The Royal Society's International
                      Relations Committee and the Geodesy Group of the Joint
                      Association for Geophysics  ",
      year         = "1991",
      note         = "Liter.",
}