@article{19498,
      author       = "XIII General Assembly of the International Union of Geodesy
                      and Geophysics in Berkeley, California U. S. A., August
                      1963",
      title        = "National Report of Italy for the Triennium 1960 - 61 - 62 
                      ",
      year         = "1963",
      note         = "1 sv.",
}