Gamidullaeva Л. А.; Roslyakova Н. А. . Cluster-Econometric Analysis of Russian Regions: Implications for Differentiated Economic Policys. Economy of Regions, [S. l.], v. 21, n. 2, p. 283–300, 2025. DOI: 10.17059/ekon.reg.2025-2-3. Disponível em: https://economyofregions.org/ojs/index.php/er/article/view/880. Acesso em: 1 jul. 2025.