Witschas, Sabine; Kettner, Katrin
Crossing borders: Mapping European mining regions
(2006)
In: Kremers, H.; Tikunov, V. (Eds.) : InterCarto-InterGIS 12. International Conference on Geoinformation for Sustainable Development, Berlin, Germany, August 28-30, 2006. Proceedings. Berlin : Deutsche Gesellschaft für Kartographie, 2006, S.195-205