КАТОВ, Валентин Васильевич. The role of state regulation in the development of the competitive environment in the region. Scientific Notes. Vladimir Branch, [S. l.], v. 8, n. 3, p. 59–65, 2019. Disponível em: https://vladimir-uz.owebs.ru/article/view/16171. Acesso em: 9 nov. 2026.