Cryptography. The Classical Journal. December 1992, 58 (3): 114 (英语). Pieprzyk, Josef; Thomas Hardjono, Jennifer Seberry. Fundamentals of Computer Security
this in the APP file"意味著賄賂為銷售的2.55%。而西門子的發言人則表示:沒有“Make Profit”的加密系統。 JosefPieprzyk,Thomas Hardjono,Jennifer Seberry. Fundamentals of computer security