Everett-Heath, J. Ukraine. In Concise Oxford Dictionary of World Place Names. : Oxford University Press. Retrieved 19 Aug. 2022.
Hunczak, T. (2008). Ukraine. In The Oxford Encyclopedia of the Modern World. : Oxford University Press. Retrieved 19 Aug. 2022.
Szporluk, R. (2001). Ukraine. In The Oxford Companion to Politics of the World. : Oxford University Press. Retrieved 19 Aug. 2022.
Ukraine. In World Maps. (2004). Retrieved 19 Aug. 2022.
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Profile: Ukraine