共 22 条
- [1] MODEL OF GEOMAGNETIC-FIELD AT EPOCH 1975 [J]. GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY, 1975, 43 (03): : 645 - 659
- [5] BARRACLOUGH DR, 1978, 8 I GEOL SCI GEOM B
- [6] Bartels J., 1936, J GEOPHYS RES, V41, P225, DOI DOI 10.1029/TE041I003P00225
- [7] A PROPOSED MODEL FOR INTERNATIONAL GEOMAGNETIC REFERENCE FIELD-1965 [J]. JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY, 1967, 19 (04): : 335 - +
- [8] CAIN JC, 1968, X61268501 NASA PREPR
- [9] CHAPMAN S, 1940, GEOMAGNETISM, P642
- [10] DAWSON E, 1966, PUBL DOM OBS OTTAWA, V31, P379