共 22 条
- [1] AHMAD I, 1966, UCRL16888 LAWR RAD L
- [2] ANSPAUGH LR, 1975, NATURAL RADIATION EN, V2, P279
- [3] BAMBYNEK W, 1972, REV MOD PHYS, V44, P719
- [4] BARRETTO PMC, 1975, RADON URANIUM MINING, P129
- [5] BECK HL, 1976, IEEE T NUCL SCI, V23, P676
- [6] BYRNE J, 1968, PHYS REV, V170, P170
- [7] AMERICIUM-241 AS A LOW-ENERGY PHOTON INTENSITY STANDARD [J]. NUCLEAR INSTRUMENTS & METHODS, 1974, 117 (02): : 519 - 532
- [8] CODDINGTON NA, 1969, AFWLTR6982 AIR FORC
- [9] FINK RW, 1974, HDB SPECTROSCOPY, P219
- [10] GEHERKE RJ, 1971, NUCL INSTR METH, V97, P219