00552naa#a2200157#i#450# EN\\bibl\55960 20240506021829.1 2078-5356 20221227b2022####ek#y0engy0150####ca RU The role of digital financial assets in the transformation of the global financial system Journal article Nizhny Novgorod Nizhny Novgorod Academy of the Ministry of the Interior of Russia 2022 5 с. Journal article local Sidelnikov Vladislav O. namvd.editorum.ru