ŚWIDER, Małgorzata. The West German Federal Intelligence Service (BND) on the reaction of the citizens of the German Democratic Republic to the Warsaw Pact forces’ intervention in Czechoslovakia. A contribution to the history of 1968. Rocznik Polsko-Niemiecki, [S. l.], n. 21, p. 101–127, 2013. DOI: 10.35757/RPN.2013.21.05. Disponível em: https://czasopisma.isppan.waw.pl/rpn/article/view/850. Acesso em: 29 jun. 2024.