共 8 条
- [1] THE ABUNDANCE OF HE-3 IN ATMOSPHERIC AND WELL HELIUM [J]. PHYSICAL REVIEW, 1946, 70 (11-1): : 983 - 983
- [4] A NEW METHOD OF SEPARATION OF THE ISOTOPES HE-3 AND HE-4 [J]. PHYSICAL REVIEW, 1947, 72 (06): : 502 - 503
- [8] THE CONCENTRATION OF HE-3 IN THE LIQUID AND VAPOR PHASES OF HE-4 [J]. PHYSICAL REVIEW, 1947, 71 (12): : 911 - 913