00668naa#a2200205#i#450# EN\\bibl\104646 20251009132519.4 2782-2214 20250926b2025####ek#y0engy0150####ca RU MODIFICATION OF MODERN MONEY AND ITS FUNCTIONS Journal article Krasnoyarsk Siberian Federal University 2025 11 с. Journal article local Деньги. Денежное обращение. 336.74 Demchenko Olga Sergeevna Demchenko Svetlana Kapitonovna Melnikov Pavel Yurievich Pleshakova Veronika Ruslanovna tsfi-mag.ru