OVCHINNIKOVA , Anna V.; BOGACHEV , Egor A. Industrial Structural Changes in the Economy of the Udmurt Republic. Economy of Regions, [S. l.], v. 20, n. 1, p. 189–204, 2024. DOI: 10.17059/ekon.reg.2024-1-13. Disponível em: https://www.economyofregions.org/ojs/index.php/er/article/view/592. Acesso em: 14 may. 2026.