http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tritium Profiles in two firn cores from Alpine glaciers and tritium content in precipitation in the Alpine area
EISNER,Heinrich: -- Tritium Profiles in two firn cores from -- Alpine glaciers and tritium content in -- precipitation in the Alpine area.1969 -- s.AMBACH,Walter.