00517naa#a2200157#i#450# EN\INFRA-M\bibl\14594 20260508213135.5 20250114b2025####ek#y0engy0150####ca RU DIGITAL CURRENCIES OF CENTRAL BANKS: IMPLEMENTATION EXPERIENCE AND DEVELOPMENT CONCEPTS Conference article/thesis Moscow INFRA-M Academic Publishing LLC. 2025 5 с. Conference article/thesis local Nikonova Ya. I. Ivasenko A. G. zh-szf.ru