00594naa#a2200169#i#450# EN\INFRA-M\bibl\55973 20240531082233.5 2500-333X 20221222b2022####ek#y0engy0150####ca RU The category of «Interest» in Russians legislation of compulsory pension insurance: problems of theory and practice Journal article Moscow INFRA-M Academic Publishing LLC. 2022 11 с. Journal article local Право. Юридические науки. 34 Ivanyuzhenko A. B. naukaru.ru