LAVRYNENKO, Sergiy. CURRENT GEOPOLITIC LOCATION OF UKRAINE IN THE WORKS OF NATIVE SCIENTISTS. Ekonomichna ta Sotsialna Geografiya, Kyiv, Ukraine, v. 69, p. 3–12, 2014. DOI: 10.17721/2413-7154/2014.69.3-12. Disponível em: https://www.bulletin-esgeograph.org.ua/esg/article/view/69-lavrynenko-3-12. Acesso em: 15 jul. 2026.