@article{27256,
      author       = "IGU Commission on Geomorphological Survey and Mapping and
                      10. řádné zasedání IGU Komise geomorfologického
                      výzkumu a mapování Enschede ve dnech 20. - 28.9. 1975",
      title        = "Report on the activities of the IGU Commission on
                      Geomorphological Survey and Mapping for the Period between
                      1972 and 1976  ",
      year         = "1975",
      note         = "Plan of activities for the period 1976/1980. - Guide to
                      Medium - Scale Geomorphological Mapping. - Souběžný text
                      v ruštině, 1 sv.",
}