Bateman, Aaron (2014). "The Political Influence of the Russian Security Services". The Journal of Slavic Military Studies. 27 (3): 394. doi:10.1080/13518046.2014.932626. S2CID143554771.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 240. doi:10.1080/13597566.2013.865606. S2CID154769074.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 234. doi:10.1080/13597566.2013.865606. S2CID154769074.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 239. doi:10.1080/13597566.2013.865606. S2CID154769074.
Semenov, Andrei (2020). "Electoral Performance and Mobilization of Opposition Parties in Russia". Russian Politics. 5 (2): 236–237. doi:10.30965/24518921-00502005. S2CID225675903.
Semenov, Andrei (2020). "Electoral Performance and Mobilization of Opposition Parties in Russia". Russian Politics. 5 (2): 245. doi:10.30965/24518921-00502005. S2CID225675903.
Bateman, Aaron (2014). "The Political Influence of the Russian Security Services". The Journal of Slavic Military Studies. 27 (3): 394. doi:10.1080/13518046.2014.932626. S2CID143554771.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 240. doi:10.1080/13597566.2013.865606. S2CID154769074.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 234. doi:10.1080/13597566.2013.865606. S2CID154769074.
Golosov, Grigorii V. (2014). "The September 2013 Regional Elections in Russia: The Worst of Both Worlds". Regional & Federal Studies. 24 (2): 239. doi:10.1080/13597566.2013.865606. S2CID154769074.
Semenov, Andrei (2020). "Electoral Performance and Mobilization of Opposition Parties in Russia". Russian Politics. 5 (2): 236–237. doi:10.30965/24518921-00502005. S2CID225675903.
Semenov, Andrei (2020). "Electoral Performance and Mobilization of Opposition Parties in Russia". Russian Politics. 5 (2): 245. doi:10.30965/24518921-00502005. S2CID225675903.