00652naa#a2200193#i#450# EN\\bibl\114291 20260204141308.3 2712-7516 20260202b2026####ek#y0engy0150####ca RU Financial and legal support for Russia's economic security in the context of the systemic sanctions crisis Journal article Moscow ITBO University 2026 0 с. Journal article local Право. Юридические науки. 34 Magomedbekov Gamzat Uhumaalievich Akayeva Aikhanum Alikovna Akayeva Aina Anvarovna zhpi.ru