TY JOUR TI Ionospheric electric potential as an alternative indicator of solar effect on the lower atmosphere KW electric potential KW solar activity KW geomagnetic index KW atmosphere KW near-surface temperature JO Solnechno-Zemnaya Fizika AU Karakhanyan, A.A. AU Molodykh, S.I. PY 2023 IS 9 PB INFRA-M Academic Publishing LLC.