ALTADILL, D.; APOSTOLOV, E. M.; BOSKA, J.; LASTOVICKA, J.; SAULI, P. Planetary and gravity wave signatures in the F-region ionosphere with impacton radio propagation predictionsand variability. Annals of Geophysics, [S. l.], v. 47, n. 2-3 Sup., 2004. DOI: 10.4401/ag-3288. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3288. Acesso em: 26 apr. 2024.