00769naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200009700094210012500191215001000316608002700326686014300353700003400496700003500530856002200565EN\\bibl\4484420240504152805.6##a2686-7788##a20210705b2021####ek#y0engy0150####ca##aRU1#aANALYSIS OF THE PROSPECTS FOR THE DEVELOPMENT OF PAYMENT  SYSTEMS IN RUSSIAeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2021##a6 с.##aJournal article2local##aМатематическое моделирование в общественных и гуманитарных науках. 00.772grnti#1aCheklaukovagElena Leonidovna#1aErmolinagVladislava Sergeevna4#aangtu.editorum.ru