1. Uranium contents of Wisconsin Rivers and their use in geochemical prospecting (Abst.);Adams;Geol. Soc. Amer. Bull.,1954
2. Uranium and Thorium in sedimentary rocks;Bell,1954
3. Geochemistry and mineralogy of a uraniferous lignite;Breger;Economic Geology,1955
4. Eine Revision des Wasserhaushaltes der Ostsee;Brogmus;Kieler Meeresforschungen,1952
5. Nuclear Geology,1954