Improved Linear Cryptanalysis of SMS4 Block Cipher

Reference:

Joo Yeon Cho and Kaisa Nyberg. Improved linear cryptanalysis of SMS4 block cipher. In Symmetric Key Encryption Workshop 2011 (SKEW 2011) Lyngby, Denmark, 16-17 February 2011, 2011.

Suggested BibTeX entry:

@inproceedings{chonyberg2011,
    author = {Joo Yeon Cho and Kaisa Nyberg},
    booktitle = {Symmetric Key Encryption Workshop 2011 (SKEW 2011) Lyngby, Denmark, 16-17 February 2011},
    title = {Improved Linear Cryptanalysis of {SMS4} Block Cipher},
    year = {2011},
}