TY - JOUR A1 - Willis, D. M. A1 - Robin Singh, J. A1 - Freeman, K. S. C. T1 - Uncertainties in field-line tracing in the magnetosphere.
Part II: the complete internal geomagnetic field JO - Ann. Geophys. J1 - ANGEO VL - 15 IS - 2 SP - 181 EP - 196 Y1 - 1997/02/28 PB - Springer Verlag SN - 1432-0576 UR - https://angeo.copernicus.org/articles/15/181/1997/ L1 - https://angeo.copernicus.org/articles/15/181/1997/angeo-15-181-1997.pdf DO - 10.1007/s00585-997-0181-4 ER -