TY JOUR TI Optical effects of running spacecraft engines in the lower thermosphere KW airglow KW spacecraft launches KW ionosphere KW ionospheric modification JO Solar-Terrestrial Physics AU Mikhalev, A.V. AU Beletsky, A.B. AU Lebedev, V.P. AU Khakhinov, V.V. PY 2022 IS 8 PB INFRA-M Academic Publishing LLC.