共 9 条
[1]
NEGATIVE IONS IN LOWER IONOSPHERE - MASS-SPECTROMETRIC MEASUREMENT
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BRAGIN YA, 1973, KOSMICHESKIJE ISSLED, V11, P2
[3]
BRAGIN YA, 1968, SPACE RES, V8
[4]
BRAGIN YA, 1967, KOSMICHESKIJE ISSLED, V5, P951
[5]
BRAGIN YA, 1967, KOSMICHESKIJE ISSLED, V5, P97
[6]
MASS SPECTROMETRIC MEASUREMENTS OF NEGATIVE IONS IN D-REGIONS AND LOWER E-REGIONS
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JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1971, 33 (08)
:1147-&
[7]
ORISHICH TI, IN PRESS
[9]
NEGATIVE-ION COMPOSITION OF DAYTIME D-REGION
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JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1973, 35 (03)
:397-404