共 151 条
- [1] AHRENS L, 1949, GEOL SOC AM BULL, V60, P217, DOI 10.1130/0016-7606(1949)60[217:MGTBTS]2.0.CO
- [2] 2
- [3] THE RADIOACTIVE DECAY CONSTANTS OF K-40 AS DETERMINED FROM THE ACCUMULATION OF CA-40 IN ANCIENT MINERALS [J]. PHYSICAL REVIEW, 1948, 74 (03): : 279 - 286
- [4] GEOLOGICAL AGE - THE EXTREME ANTIQUITY OF PEGMATITES FROM MANITOBA [J]. NATURE, 1947, 160 (4077) : 874 - 875
- [9] The relation of the positron energy spectrum to the decay constant and to the energy of the bombarding protons [J]. PHYSICAL REVIEW, 1934, 45 (09): : 0653 - 0654