"ETRF89 - its establishment and use in the Czech Republic" . "An approach to the relization of the ref. frame ETRF89 in the Czech Republic is described"@en . "An approach to the relization of the ref. frame ETRF89 in the Czech Republic is described" . "Kosteleck\u00FD, Jan" . "1"^^ . . "331" . "ETRF89 - its establishment and use in the Czech Republic" . "0"^^ . "1"^^ . "0"^^ . "Verlag der Bayerischen Akad. der Wissenschaften" . "Muenchen" . "Muenchen" . . . "RIV/00025615:_____/02:00000007" . . "geodesy, geocentric ref. system"@en . . "RIV/00025615:_____/02:00000007!RIV/2002/MSM/C01002/N" . . "645338" . . . "ETRF89 - its establishment and use in the Czech Republic"@en . . "Rep. on the Symposium of the IAG subcommisison for the EUREF held in Ankara" . . . "3"^^ . . "P(ME 005)" . "3-7696-9620-4" . . "[135B4BD7142C]" . . . "1996-05-22+02:00"^^ . "ETRF89 - its establishment and use in the Czech Republic"@en .