00583naa#a2200169#i#450# EN\INFRA-M\bibl\42869 20251216000423.2 2587-6295 20210326b2021####ek#y0engy0150####ca RU Determination of the influence of the lieutenant governors of Russia: positional method (on the example of the Tambov region) Journal article Moscow INFRA-M Academic Publishing LLC. 2021 27 с. Journal article local Политика. 32 Solovyov Dmitriy Anatol'evich naukaru.ru