@article{Kerimov2019features, author={Kerimov, A.A. and Verbitskaya, T.V.}, title={Features of Political Pluralism in Ukraine: Formation of a New Party System Model}, journal={Bulletin of Kemerovo State University. Series: Political, Sociological and Economic sciences}, publisher={Kemerovo State University}, year={2019}, pages={289-299}, volume={2019}, issue={3}, }