SIROTKINA, N. V. BARRIERS AND CYCLES OF INNOVATIVE DEVELOPMENT. Region: Systems, Economics, Management, [S. l.], v. 1, n. 1 (64), p. 200–210, 2024. DOI: 10.22394/1997-4469-2024-64-1-200-210. Disponível em: https://region-systems.owebs.ru/article/view/18726. Acesso em: 8 nov. 2026.