- Daniel V. Bailey, Brian Baldwin, Lejla Batina, Daniel J. Bernstein, Peter Birkner, Joppe W. Bos, Gauthier van Damme, Giacomo de Meulenaer, Junfeng Fan, Tim Gneysu, Frank Gurkaynak, Thorsten Kleinjung, Tanja Lange, Nele Mentens, Christof Paar, Francesco Regazzoni, Peter Schwabe, and Leif Uhsadel, The Certicom Challenges ECC2-X, Workshop Record of SHARCS'09 - Special-purpose Hardware for Attacking Cryptographic Systems (2009).
- Nele Mentens, Lejla Batina, Bart Preneel, and Ingrid Verbauwhede, A systematic evaluation of compact hardware implementations for the Rijndael S-box, Topics in Cryptology—CT-RSA 2005, Lecture Notes in Comput. Sci., vol. 3376, Springer, Berlin, 2005, pp. 323–333.[MR]