00637naa#a2200193#i#450# EN\INFRA-M\bibl\22606 20240509025406.4 2587-9111 20180830b2018####ek#y0engy0150####ca RUS RU The Conversion of Financial Annuities As a Way to Optimize the Use of Borrowed Capital Journal article Moscow INFRA-M Academic Publishing LLC. 2018 3 с. Journal article local Экономика. Экономические науки. 33 RUS Korshunova L. N. Rudskaya Irina Borisovna naukaru.ru