Michel Parrot, A. Buzzi, O. Santolík, Jean-Jacques Berthelier, J. A Sauvaud, et al.. New observations of electromagnetic harmonic ELF emissions in the ionosphere by the DEMETER satellite during large magnetic storms.
Journal of Geophysical Research, American Geophysical Union, 2006, 111 (A08301),
⟨10.1029/2005JA011583⟩.
⟨insu-03037492⟩