1F3E473F-EA4C-47CE-9030-8E7B863BD33BDATA ASSIMILATION FOR THE STUDY OF MAGNETOSPHERE-IONOSPHERE-ATMOSPHERE COUPLINGResearch GrantPP/D002230/10FA7FA45-02C9-433E-A750-12A20140208FSTFCINCOME_ACTUAL165196C02C8C84-6894-4896-A56E-6E500BC3ED87Four-dimensional GPS imaging of space weather stormsSpace Weatherddf065a31b47cb5bedf1e09bbcb3f2b3Bust G2007-01-01http://dx.doi.org/10.1029/2006sw000237http://dx.doi.org/10.1029/2006sw0002372Journal Article/Reviewdoi_53d01f01f2843e6b