The Soviets assist in imposing Communist regimes in Poland, Czechoslovakia and Hungary: the Communist Party seizes control of Czechoslovakia, a day celebrated by the regime as Victorious February.
Editors. "Communist regime imposed in Czechoslovakia". The Literary Encyclopedia. First published 01 March 2010; last revised 30 November -1.
[http://www.litencyc.com/php/stopics.php?rec=true&UID=9315, accessed 25 April 2015.]