Adleman, Leonard. Evaluating Decision Support and Expert Systems. John Wiley & Sons, 1992.

Rivest, Ronald L., Adi Shamir, and Leonard Adleman. "A Method for Obtaining Digital Signatures and Public Key Cryptosystems." Communications of the ACM 21, no. 2 (1978): 120-126.

Rivest, Ronald, Adi Shamir, and Leonard Adleman. "A method for obtaining digital signatures and public-key cryptosystems." Communications of the ACM 21, no. 2 (1978): 120-126.

Rivest, Ronald L., Adi Shamir, and Leonard Adleman. "A Method of Obtaining Digital Signatures and Public-Key Cryptosystems." Communications of the ACM 21, no. 2 (1978): 120-126.