World Peace Council. GDR, "X X", Soviet Peace Committee, 1970-1977 [incomplete].

Congress For International Co-operation And Disarmament (CICD), World Peace Council. GDR, "X X", Soviet Peace Committee, 1970-1977 [incomplete]. (1970-1977), [UMA-IT-000050246]. University of Melbourne Archives, accessed 04/05/2026, https://archives.library.unimelb.edu.au/nodes/view/514951