TY  - RPRT
TI  - Preliminary report on methods of analysis for very small percentages of uranium
AU  - N.D. Foster
AU  - F. S. Grimaldi
AU  - R.M. Stevens
PY  - 1945
DO  - 10.3133/tei2
UR  - https://pubs.usgs.gov/publication/tei2
ID  - tei2
ER  -