Martinis, C. R., and J. R. Manzano. “The Influence of Active Meteorological Systems on the Ionospheric F-Region”. Annals of Geophysics 42, no. 1 (November 25, 1999). Accessed April 25, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/3708.