00597naa#a2200169#i#450# EN\\bibl\38432 20240420150500.6 2073-5537 20200625b2020####ek#y0engy0150####ca RU Reforming subjects of currency regulation and control heading towards digital economy in Russia Journal article Astrakhan Astrakhan State Technical University 2020 8 с. Journal article local Экономика. Экономические науки. 33 Yakovleva Marina Alekseevna vestnik.astu.org