00857naa#a2200205#i#450# EN\INFRA-M\bibl\69731 20241227144959.5 2712-9640 20240625b2024####ek#y0engy0150####ca RU Determination of the vector velocity of artificial ionospheric irregularities based on Doppler measurements by the bi-static scatter method of HF radio signals propagating over long radio paths Journal article Moscow INFRA-M Academic Publishing LLC. 2024 19 с. Journal article local Геология. Геологические и геофизические науки. 55 Borisova Tatiana Dmitrievna Blagoveshchenskaya Nataly Fedorovna Kalishin Alexey Sergeevich Kovalev Andrey Sergeevich naukaru.ru