Hanley, Seán; Szczerbiak, Aleks; Haughton, Tim; Fowler, Brigid. Explaining Comparative Centre—Right Party Success in Post-Communist Central and Eastern Europe. Party Politics. July 2008, 14 (4): 407–434. doi:10.1177/1354068808090253.
Seleny, Anna. Communism's Many Legacies in East-Central Europe. Journal of Democracy. July 2007, 18 (3): 156–170. doi:10.1353/jod.2007.0056.