Equatorial spread F statistics and empirical representation for IRI: A regional model for the Brazilian longitude sector
Abdu, M.A. ; Souza, J.R. ; Batista, I.S. ; Sobral, J.H.A.
Advances in space research, 2003, Vol.31 (3), p.703-716 [Periódico revisado por pares]Elsevier Ltd
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