@article{4524,
      author       = "Congress of International Federation of Surveyors (FIG),
                      19. 10.-19.6.1990. Helsinki, Finland",
      title        = "Congress of International Federation of Surveyors (FIG),
                      19. 10.-19.6.1990. Helsinki, Finland. National Reports  ",
      year         = "1990",
      note         = "Liter. - Obr. a tab. v textu",
}