1. The main magnetic field of Jupiter;Acuna;J. Geophys. Res.,1976
2. Bohm, D., , The Characteristics of Electrical Discharges in Magnetic Fields, A., Guthrie, , R. K., Wakerling, , chap. 2, sect. 5 McGraw-Hill, New York, 1949,
3. Boyd, T. J. M., , J., Sanderson, , Plasma Dynamics, 14 Barnes and Noble, New York, 1969,
4. Plasma observations near Jupiter: Initial results from Voyager 2;Bridge;Science,1979
5. Disturbances observed near Ganymede by Voyager 2;Burlaga;Geophys. Res. Lett.,1980