Mar 14 An improved model of the lightning electromagnetic field interaction with the D-region ionosphere
Jul 14 Electron density changes in the nighttime D region due to heating by very-low-frequency transmitters
Jul 14 The scattering of VLF waves by localized ionospheric disturbances produced by lightning-induced electron precipitation
Jul 14 Interaction with the lower ionosphere of electromagnetic pulses from lightning – Heating, attachment, and ionization