共 7 条
- [1] BURKSER ES, 1964, 22 SESS MGK DOKL SOV, P363
- [3] HAPPER CT, 1970, ECLOGAE GEOL HELV, V63, P119
- [4] HART SR, 1963, NUCLEAR GEOPHYSICS, P62
- [7] POTASSIUM-ARGON DATING BY ACTIVATION WITH FAST NEUTRONS [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (11): : 2852 - &