@article{19511,
      author       = "Gubbler, Erich and Schneider, Dieter and EUREF Symposium,
                      Bad - Neuenahr - Ahrweiler, June 10 - 13, 1998",
      title        = "National report of Switzerland : Remeasurement of the Swiss
                      National Geodetic Survey (LV95) and the establishment of an
                      Automated GPS Network in Switzerland (AGNES)  ",
      year         = "1998",
      note         = "Lit., 1 sv.",
}