Cosmogenic 7 be in wet and dry precipitation and its distribution in soils : some applications to soil erosion /
P.J. Wallbrink.
- Canberra : CSIRO, 1993.
- 115 p. : ill.
- Technical memorandum / Institute of Natural Resources and Environment, CSIRO ; 93/8 .
- Technical memorandum (CSIRO. 91/16 .