共 52 条
- [1] ESCAPE OF HELIUM [J]. JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1959, 16 (3-4): : 393 - 394
- [3] SOME IMPLICATIONS OF DIRECT MEASUREMENT OF HYDROGEN + HELIUM ION DISTRIBUTION IN UPPER ATMOSPHERE [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (03): : 553 - +
- [4] CHEMICAL PROCESSES INVOLVING HELIUM IONS AND BEHAVIOR OF ATOMIC NUTROGEN IONS IN UPPER ATMOSPHERE [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (05): : 1508 - +
- [5] BRINTON MB, PRIVATE COMMUNICATIO
- [10] FITE WL, PRIVATE COMMUNICATIO