00881naa#a2200217#i#450# EN\INFRA-M\bibl\71291 20241104222155.1 2500-0535 20240625b2024####ek#y0engy0150####ca ENG 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 18 с. Journal article local Геология. Геологические и геофизические науки. 55 ENG Borisova Tatiana Dmitrievna Blagoveshchenskaya Nataly Fedorovna Kalishin Alexey Sergeevich Kovalev Andrey Sergeevich zh-szf.ru