Sot︠s︡ial-demokraticheskai︠a︡ partii︠a︡ Rossiĭskoĭ Federat︠s︡ii

Социал-демократическая партия Российской Федерации

found: Die Sozialdemokratische Partei der Russischen Föderation, 1993:p. 1 (Sozialdemokratische Partei der Russischen Föderation; SDPR) p. 37 (Social-demokratičeskaja partija Rossijskoj Federacii) p. 39 (Social Democratic Party of the Russian Federation)

found: Dictionary of political parties and organizations in Russia, c1992:p. 91-94 (Social Democratic Party of the Russian Federation (SDPRF); founded 05-04-1990, the SDPRF together with the Democratic Party of Russia (DPR) and the Republican Party of Russia (RPF) is one of the largest non-Communist parties in Russia. A Social Democratic wing appeared as early as 1987 within the perestroika informal movements. During 1987-1988 various social-political clubs and groups were formed which resulted in a leadership struggle between St. Petersburg and Moscow factions, a struggle which Moscow finally won. This eventurally led to the formation of the SDPRF founding congress on 04 May 1990 in Moscow (the Leningrad founding congress was held on 02 June 1990). A second SDPRF congress was held in Ekaterinburg (formerly Sverdlovsk) on 25-28 Oct. 1990, and the 3rd congress held on 03 May 1991 in St. Petersburg.The SDPRF has urban and regional organizations in more than 100 cities)

found: OCLC, February 8, 2011(usage: Sot︠s︡ial-demokraticheskai︠a︡ partii︠a︡ Rossii)