Coutinho, S. (2003). The mathematics of Ciphers: Number theory and RSA cryptography. Universities Press (India).
Dyfyniad Arddull ChicagoCoutinho, S.C. The Mathematics of Ciphers: Number Theory and RSA Cryptography. Hyderabad: Universities Press (India), 2003.
Dyfyniad MLACoutinho, S.C. The Mathematics of Ciphers: Number Theory and RSA Cryptography. Universities Press (India), 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.