共 50 条
- [31] ON THE ORIGIN OF THE ANNUAL WAVE IN HEMISPHERIC GEOMAGNETIC-ACTIVITY [J]. JOURNAL OF GEOPHYSICS-ZEITSCHRIFT FUR GEOPHYSIK, 1981, 49 (01): : 66 - 68
- [32] RELATION OF THE ATMOSPHERIC TRANSPARENCY VARIATIONS TO GEOMAGNETIC-ACTIVITY [J]. GEOMAGNETIZM I AERONOMIYA, 1994, 34 (04): : 156 - 159
- [33] VLF EMISSIONS AT LOW LATITUDES AND GEOMAGNETIC-ACTIVITY [J]. DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1983, 36 (04): : 437 - 440
- [34] LINKAGE BETWEEN RAINFALL SINGULARITIES AND GEOMAGNETIC-ACTIVITY [J]. ARCHIVES FOR METEOROLOGY GEOPHYSICS AND BIOCLIMATOLOGY SERIES A-METEOROLOGY AND ATMOSPHERIC PHYSICS, 1984, 33 (2-3): : 127 - 142
- [35] NATURE OF SEASONAL AND ANNUAL VARIATIONS OF GEOMAGNETIC-ACTIVITY [J]. BIOFIZIKA, 1992, 37 (03): : 593 - 595
- [36] THE UNIVERSAL TIME-VARIATION OF GEOMAGNETIC-ACTIVITY [J]. GEOPHYSICAL RESEARCH LETTERS, 1989, 16 (06) : 555 - 558
- [37] SOLAR-CYCLE AND GEOMAGNETIC-ACTIVITY - A REVIEW FOR GEOPHYSICISTS .2. THE SOLAR SOURCES OF GEOMAGNETIC-ACTIVITY AND THEIR LINKS WITH SUNSPOT CYCLE ACTIVITY [J]. ANNALES GEOPHYSICAE-ATMOSPHERES HYDROSPHERES AND SPACE SCIENCES, 1989, 7 (06): : 579 - 593
- [38] GEOMAGNETIC-ACTIVITY FORECASTING - THE STATE-OF-THE-ART [J]. REVIEWS OF GEOPHYSICS, 1995, 33 (03) : 383 - 401
- [39] CUSP CURRENTS AT LOW TO MODERATE GEOMAGNETIC-ACTIVITY [J]. DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1985, 38 (08): : 1005 - 1008