共 10 条
- [2] COCHRAN JA, 1970, INVESTIGATION AIR BO
- [4] CONCENTRATION OF URANIUM IN AIR FROM CONTRASTED NATURAL ENVIRONMENTS [J]. HEALTH PHYSICS, 1970, 19 (04): : 511 - +
- [5] MARTIN JE, 1969, COMPARISON RADIOACTI
- [7] URANIUM LEVELS IN HUMAN DIET AND BIOLOGICAL MATERIALS [J]. HEALTH PHYSICS, 1967, 13 (12): : 1321 - +
- [9] WHITE FA, 1968, MASS SPECTROMETRY SC, P297
- [10] 1970, RADIOLOGICAL HEALTH, V11