00551naa#a2200169#i#450# EN\\bibl\44637 20240615130121.6 2782-2435 20210625b2021####ek#y0engy0150####ca RU Kuzbass Economy: Regional Digital Platforms as a Modernization Strategy Journal article Kemerovo Kemerovo State University 2021 13 с. Journal article local Экономика. Экономические науки. 33 Astapov Kirill L. jcenter.kemsu.ru