Three examples of how stalin worked to maintain soviet influence in eastern europe after the war?

After World War II, Stalin maintained Soviet influence in Eastern Europe through the establishment of communist governments in countries like Poland, Hungary, and Czechoslovakia, often using political pressure and manipulation. He also created the Cominform in 1947 to coordinate communist parties across Europe, reinforcing ideological alignment with the USSR. Additionally, the Soviet Union implemented economic policies that tied Eastern European nations to its economy, such as the Molotov Plan, which provided aid and support to rebuild these countries under Soviet terms.