共 94 条
- [1] DISTRIBUTION OF NO2+ IN LOWER IONOSPHERE [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1973, 78 (07): : 1229 - 1231
- [2] METALLIC IONS IN EQUATORIAL IONOSPHERE [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1973, 78 (04): : 734 - 745
- [4] BALDINGER E, 1967, BER TAG SCHWEIZ PHYS, V18, P923
- [7] BECKER W, 1972, COMMUNICATION
- [8] IONIZATION CHANGES IN MIDDLE LATITUDE D-REGION ASSOCIATED WITH GEOMAGNETIC STORMS [J]. JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1968, 30 (07): : 1397 - &
- [9] BERKELJON R, 1970, TN102 ESRO TECH NOT
- [10] EXTRATERRESTRIAL MN-53 IN ANTARCTIC ICE [J]. EARTH AND PLANETARY SCIENCE LETTERS, 1974, 21 (02) : 109 - 116