PAŁKA, Jarosław. Planning for a Landing Operation of the Polish People’s Army on the Danish Isles during the Cold War. Kwartalnik Historyczny. Online. 16 marzo 2023. Vol. 129, no. 6, pp. 95-126. [Accessed 8 julio 2025]. DOI 10.12775/KH.2022.129.SI.1.04.