TY  - RPRT
TI  - Tables for simplifying calculations of activities produced by thermal neutrons
AU  - F. E. Senftle
AU  - W.R. Champion
PY  - 1954
DO  - 10.1007/bf02802483
UR  - https://pubs.usgs.gov/publication/70000949
ID  - 70000949
ER  -