@article{8886,
      title        = "EUPOS : European Position Determination System  : Special
                      edition for the participants in the workshop on EUPOS :
                      Berlin. 6-7 December 2004  ; Version Sept.7,2004 ; suppl.
                      Dec.1, 2004 ",
      year         = "2004",
      note         = "Vazba: není (krouž)",
}