G12-01 | Biogeochemistry of the Transition Elements in a Forested Landscape (beech, Fagus sylvatica L. with the Granite Bedrock |
G12-02 | Beryllium in Waters of Czech Forested Ecosystems and the Release of Beryllium from Granites |
G12-03 | Biogeochemistry of Beryllium in an Experimental Forested Landscape of the Lesní potok Catchment in Central Bohemia, Czech Republic |