00655naa#a2200169#i#450# EN\\bibl\17230 20251115192348.6 20251114b2025####ek#y0engy0150####ca RU BLOCKCHAIN TECHNOLOGIES AND THEIR ECOLOGICAL FOOTPRINT: PROBLEMS AND SOLUTIONS Conference article/thesis Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2025 4 с. Conference article/thesis local Управление экономикой. 338.24 Bezrukova T. L. Saakov V. A. bibl.vgltu.ru