KOLMYKOVA, T. S.; SUBBOTIN , N. A. RESTORATION OF INVESTMENT ACTIVITY AND NEW INVESTMENT INSTRUMENTS IN THE FINANCIAL MARKET. Region: Systems, Economics, Management, [S. l.], v. 1, n. 2 (61), p. 138–145, 2023. DOI: 10.22394/1997-4469-2023-61-2-138-145. Disponível em: https://region-systems.owebs.ru/article/view/18654. Acesso em: 8 nov. 2026.