Cryptology ePrint Archive: Report 2015/723
Available versions in chronological order
20150721:065156 (posted 21-Jul-2015 06:51:56 UTC)
Cryptanalysis of Feistel Networks with Secret Round Functions
Alex Biryukov and Gaëtan Leurent and Léo Perrin
Original publication (with major differences): Selected Areas in Cryptography 2015
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