Citations
Italian Naval Enigma Code, 1941-03, GBR/0014/BTEY 3/2. Churchill Archives Centre. |
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Italian Naval Enigma Code, 1941-03, GBR/0014/BTEY 3/2. Churchill Archives Centre. https://archivesearch.lib.cam.ac.uk/repositories/9/archival_objects/422701 Accessed April 19, 2024. |