Statistical analysis on the ionospheric response over South American mid- and near high-latitudes during 70 intense geomagnetic storms occurred in the period of two decadesA.J. de Abreu, M. Gende, E. Correia et al.|Journal of Atmospheric and Solar-Terrestrial Physics|2023Cited by 27
Effects of X2-class solar flare events on ionospheric GPS-TEC and radio waves over Brazilian sectorA.J. de Abreu, I. M. Martin, Marisa Roberto et al.|Advances in Space Research|2019Cited by 18
Ionospheric GPS-TEC responses from equatorial region to the EIA crest in the South American sector under intense space weather conditionsA.J. de Abreu, M. Gende, E. Correia et al.|Journal of Atmospheric and Solar-Terrestrial Physics|2021Cited by 8
Observation and simulation studies of ionospheric F-region in the South American and Antarctic sectors in the intense geomagnetic storm of August 2018A.J. de Abreu, P. R. Fagundes, J. R. Abalde et al.|Journal of Atmospheric and Solar-Terrestrial Physics|2024Cited by 2