00556naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200009400094210009300188215001000281608002700291700002600318700002000344856002200364EN\\bibl\5605220240429105150.1##a2588-0071##a20221228b2022####ek#y0engy0150####ca##aRU1#aBlockchain is a factor of sustainability of the regional economic systemeJournal article1#aNizhny NovgorodcNizhny Novgorod Academy of the Ministry of the Interior of Russiad2022##a8 с.##aJournal article2local#1aMalakhovagTatyana A.#1aKhoslagGaurav 4#anamvd.editorum.ru