1. Ukraine's unnamed war: Civil war and Russian intervention;Arel, Dominique,2023
2. The great divide: Literacy, nationalism, and the communist collapse.;Darden, Keith,2006
3. Behind Russia's war is thirty years of post-Soviet class conflict;Ishchenko, Volodymyr,2022a
4. Ukrainian voices?;Ishchenko, Volodymyr,2022b
5. Class or regional cleavage? The Russian invasion and Ukraine's ‘East/West’ divide;Ishchenko, Volodymyr,2023a