00667naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200008300094210003700177215001100214608002700225675010300252700003300355700003500388700003500423856001500458EN\\bibl\8228520240630143327.7##a2413-046X##a20240427b2024####ek#y0engy0150####ca##aRU1#aCOMPARATIVE ANALYSIS OF CRYPTOCURRENCY DEMO TRADING PLATFORMSeJournal article1#aMoscowcElectronic scienced2024##a18 с.##aJournal article2local##aЭкономика. Народное хозяйство. Экономические науки. 33#1aRusakovgAlexey Mikhailovich#1aShchapovgAlexander Sergeevich#1aGrishingNikita Vladislavovich4#aecience.ru