TY  - JOUR
A1  - Ritter, P.
A1  - Lühr, H.
A1  - Viljanen, A.
A1  - Amm, O.
A1  - Pulkkinen, A.
A1  - Sillanpää, I.
T1  - Ionospheric currents estimated simultaneously from CHAMP satelliteand IMAGE ground-based magnetic field measurements: a statisticalstudy at auroral latitudes
JO  - Ann. Geophys.
J1  - ANGEO
VL  - 22
IS  - 2
SP  - 417
EP  - 430
Y1  - 2004/01/01
PB  - Copernicus Publications
SN  - 1432-0576
UR  - http://www.ann-geophys.net/22/417/2004/
L1  - http://www.ann-geophys.net/22/417/2004/angeo-22-417-2004.pdf
DO  - 10.5194/angeo-22-417-2004
ER  -