Brodovskaya, E.V., Karzubov, D.N. and Lukushin, V.A. 2021. Efficiency Review of Digital Communications of the Communist Party of the Russian Federation (KPRF) at the Start of Election Campaign 2021. Vlast’ (The Authority). 29, 4 (Aug. 2021), 61-66. DOI:https://doi.org/10.31171/vlast.v29i4.8377.