Small-scale structure of ionospheric absorption of cosmic noise during pre-onset and sharp onset phases of an auroral absorption substorm
Ranta, Hilkka; Ranta, Aarne; Hargreaves, J. K. (1999)
Ranta, Hilkka
Ranta, Aarne
Hargreaves, J. K.
Helsinki : Geofysiikan seura
1999
Geophysica 35 (1999) : 1-2, 5. artikkeli