00870naa#a2200205#i#450# EN\\bibl\128387 20260729194453.3 2308-8877 20260709b2026####ek#y0engy0150####ca RU DEVELOPMENT OF CONCEPTUAL PROVISIONS OF A METHODOLOGICAL APPROACH TO BUILDING A SYSTEM OF REGULATIONS FOR THE USE OF BLOCKCHAIN PROJECTS IN CONSTRUCTION Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2026 12 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Makarov Evgeniy Ivanovich Makarov Matvey Evgen'evich Maslov E. E. Belozerov V. S. naukaru.ru