- Title
Unidentified Excess Alpha-Activity in the 4.4-Mev Region in Natural Thorium Samples.
- Authors
CHERRY, R. D.; RICHARDSON, K. A.; ADAMS, J. A. S.
- Publication
Nature, 1964, Vol 202, Issue 4933, p639
- ISSN
0028-0836
- Publication type
Academic Journal
- DOI
10.1038/202639a0