Improving the Security of White-Box Encoding", Sandia National Laboratories, Albuquerque, NM, downloaded from eprint

Hamilton E. Link and William D. Neumann, "Clarifying Obfuscation: Improving the Security of White-Box Encoding", Sandia National Laboratories, Albuquerque, NM, downloaded from eprint.iacr.org/2004/025.pdf]]