SOGACHEVA, O. V.; DERZHAK, N. S.; SHEVANDO, A. I. DEVELOPMENT OF SMALL AND MEDIUM-SIZED BUSINESSES IN THE CONTEXT OF SANCTIONS RESTRICTIONS. Region: Systems, Economics, Management, [S. l.], v. 1, n. 4 (71), p. 166–172, 2025. Disponível em: https://region-systems.owebs.ru/article/view/18897. Acesso em: 8 nov. 2026.