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- [6] THE ESCAPE PROBABILITY OF PROTONS AND NEUTRONS FROM BOMBARDED BISMUTH PHYSICAL REVIEW, 1947, 71 (02): : 144 - 144
- [7] EMISSION OF NEUTRONS FROM RADIUM SOURCES JOURNAL OF NUCLEAR ENERGY PARTS A AND B-REACTOR SCIENCE AND TECHNOLOGY, 1964, 18 (4PAB): : 211 - &