Anne Applebaum, Red Famine: Stalin's War on Ukraine, London 2017.

BBC News, Ukraine war in maps: Tracking the Russian Invasion, London 2022.

Canadian Institute of Ukrainian Studies, Internet Encyclopedia of Ukraine 2001.

John Channon, Robert Hudson, The Penguin Historical Atlas of Russia, London 1995.

Marc Jansen, Grensland. Een geschiedenis van Oekraïne, Amsterdam 2014.

Paul Magocsi, Historical Atlas of East Central Europe, Volume I, Seattle & London 1995.

Leo Paul, Ontstaan van de Oekraïense grenzen, in: Geografie 31 (2022), 4: 4-8.

Serhii Plokhy, The Gates of Europe: a History of Ukraine, New York 2021.

Serhii Plokhy, Lost Kingdom. A History of Russian Nationalism from Ivan the Great to Vladimir Putin, London 2017.

Vladimir Putin, On the Historical Unity of Russians and Ukrainians, July 2021.

Johannes Remy, Brothers or Enemies: The Ukrainian National Movement and Russia from the 1840s to the 1870s, Toronto 2016.

Karl Schlögel, Entscheidung in Kiew. Ukrainische Lektionen, Frankfurt am Main 2015.

Steven Seegel, Ukraine under Western Eyes. The Bohdan and Neonila Krawciw Ucrainica Map Collection, Cambridge Mass. 2011.

Timofey Sergeytsev, What should Russia do with Ukraine, RIA Novosti April 3, 2022.

Timothy Snyder, Bloodlands. Europe between Hitler and Stalin. New York 2010.

Timothy Snyder, God is a Russian. 2018.

Universitaire Bibliotheken Leiden, Rusland en de regio - Leeslijst 2021.