1. Remarks on breaking the Vigenère autokey cipher. Issue 6 (2nd November 2019) Authors: Grošek, Otokar; Antal, Eugen; Fabšič, Tomáš Journal: Cryptologia Issue: Volume 43:Issue 6(2019) Page Start: 486 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. The first Czechoslovak cipher machine. Issue 3 (4th May 2023) Authors: Antal, Eugen; Zajac, Pavol Journal: Cryptologia Issue: Volume 47:Issue 3(2023) Page Start: 239 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗