History of the Soviet Union (1964–82) Brezhnev remained wary of any sort of intervention and Kosygin reminded leaders of the consequences of the Soviet suppression of the 1956 Hungarian revolution. In the aftermath of the invasion the Brezhnev Doctrine was introduced; it stated that the Soviet Union had the right to intervene in any socialist country on the road to communism which was deviating from the communist norm of development. The doctrine was condemned by Romania, Albania and Yugoslavia. As a result, the worldwide communist movement became poly-centric, meaning that the Soviet Union lost its role as 'leader' of the world communist movement. In the aftermath
Politics of the Soviet Union the Soviet of the Union and the Soviet of Nationalities; both chambers had equal rights. The Soviet of the Union and the Soviet of Nationalities had an equal number of deputies. The Soviet of the Union was elected by constituencies with equal populations; the Soviet of Nationalities was elected on the basis of the following representation: 32 deputies from each Union Republic, 11 deputies from each Autonomous Republic, five deputies from each Autonomous Region, and one deputy from each Autonomous Area. The Soviet of the Union and the Soviet of Nationalities (upon submission by the elected credentials commissions) had the