1. Martin Albrecht, Algebraic attacks on the Courtois Toy cipher, Cryptologia 32 (2008), no. 3, 220–276.
  2. Martin Albrecht, Gregory Bard, and William Hart, Algorithm 898: Efficient multiplication of dense matrices over GF(2), TOMS 37 (2010), no. 1.[doi]
  3. Martin Albrecht and Carlos Cid, Algebraic techniques in differential cryptanalysis, Fast Software Encryption, Lecture Notes in Computer Science, vol. 5665, Springer, 2009, pp. 193–208.[doi/eprint]
  4. Martin R. Albrecht and Clément Pernet, Efficient decomposition of dense matrices over GF(2), Preprint (2010), 1–17.