Kovin, V. and Petrova, R. 2018. Competitiveness in the local political space: electoral competitions for the heads of LSGS and the elections of deputies of representative authorities in municipal districts and urban districts of Perm region in 2012-2017. Perm Federal Research Centre Journal. 4 (Jul. 2018), 112–120. DOI:https://doi.org/10.7242/1998-2097/2017.4.17.