@article{1243,
      author       = "Bruyninx, Carine and EUREF Symposium, Bad Neuenahr, June 10
                      - 13, 1998",
      title        = "An evaluation of last years activities within the EUREF
                      permanent GPS network  ",
      year         = "1998",
      note         = "Lit., 1 sv.",
}