@article{33788,
      author       = "XII. General Assembly, International Union of Geodesy and
                      Geophysics, Helsinki, Finland - July - August 1960",
      title        = "Triangulacion y bases  ",
      year         = "1960",
      note         = "1 sv., Republika Argentina. Informe Nacional presentado a
                      la Asociacion Internacional de Geodesia",
}