共 18 条
- [2] CHANG JJ, TO BE PUBLISHED
- [3] CHAPKIS RL, 1971, AIAA J, V10, P1963
- [10] POSITIVE-ION COMPOSITION MEASUREMENT IN UPPER MESOSPHERE AND LOWER THERMOSPHERE AT A HIGH LATITUDE DURING SUMMER [J]. JOURNAL OF GEOPHYSICAL RESEARCH, 1972, 77 (16): : 2888 - +