BARAN, Ganna. GROUPING OF ADMINISTRATIVE RAIONS IN KYIV OBLAST BASED UPON SOCIODEMOGRAPHIC INDICATORS USING CLUSTER ANALYSIS. Ekonomichna ta Sotsialna Geografiya, Kyiv, Ukraine, v. 72, p. 3–6, 2015. DOI: 10.17721/2413-7154/2015.72.3-6. Disponível em: https://www.bulletin-esgeograph.org.ua/esg/article/view/72-baran-3-6. Acesso em: 15 jul. 2026.