共 9 条
[1]
CUBIC APPROXIMATIONS OF DEFINITIVE GEOMAGNETIC REFERENCE FIELD MODELS
[J].
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH AND PLANETS,
1985, 90 (NB10)
:8719-8728
[2]
ALLDREDGE LR, 1976, PHYS EARTH PLANET IN, V12, pP18
[4]
LANCZOS C, 1956, APPLIED ANAL
[5]
SPATIAL POWER SPECTRUM OF MAIN GEOMAGNETIC-FIELD, AND EXTRAPOLATION TO CORE
[J].
GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY,
1974, 36 (03)
:717-730
[6]
INTERNATIONAL GEOMAGNETIC REFERENCE FIELD - THE 3RD GENERATION
[J].
JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY,
1982, 34 (06)
:309-326
[7]
1986, GEOPHYSICS, V51, P1020
[8]
1986, GEOPHYS J R ASTRON S, V85, P217
[9]
1986, EOS T AGU, V67, P523