Kharchenko, Natalya Nikolaevna, and Volodymyr Illich Paniotto. “Exit Polling in an Emergent Democracy: The Complex Case of Ukraine”. Survey Research Methods 4, no. 1 (May 1, 2010): 31–42. Accessed May 9, 2025. https://ojs.ub.uni-konstanz.de/srm/article/view/2543.