References
- Ikeno N. Koyama K. Modern Cryptographic Theory Institute of Electronics, Information and Communication Engineers Tokyo 1986
- Brillhart , J. , Lehmer , D. H. , Selfridge , J. , Wagstaff , S. S. Jr. and Tuckerman , B. 1983 . “ Factorizations of b n ± 1b = 2,3,5,6,7,10,11,12 up to high powers ” . In Contemporary Mathematics , Vol. 22 , American Math. Society .
- Cohen , H. 1993 . A Course in Computational Algebraic Number Theory , Springer-Verlag Press .
- Menezes , A. J. , Oorschot , P. and Vanstone , S. A. 1997 . Handbook of Applied Cryptography , CRC Press .