BATYCHENKO, Svitlana. TYPIFICATION OF UKRAINIAN REGIONS BY POPULATION MORBIDITY. Ekonomichna ta Sotsialna Geografiya, Kyiv, Ukraine, v. 69, p. 224–232, 2014. DOI: 10.17721/2413-7154/2014.69.224-232. Disponível em: https://www.bulletin-esgeograph.org.ua/esg/article/view/69-batychenko-224-232. Acesso em: 15 jul. 2026.