C. Békés and M. Kalmár, “The Transformation of the Soviet-East-European Relationship in the Early Khrushchev Era”, Act Sci Soc, no. 46, pp. 17–33, Feb. 2016, Accessed: Dec. 05, 2025. [Online]. Available: https://journal.uni-mate.hu/index.php/asc/article/view/2167