found: Privacy on the line, 1998:CIP t.p. (Whitfield Diffie) jkt. (distinguished engineer at Sun Microsystems, Inc.)
found: Cracking codes, 1999:t.p. (W. Diffie) p.9 (Dr. Whitfield Diffie, Sun Systems Ltd., Calif.)
found: Good, I.J. Breaking teleprinter ciphers at Bletchley Park, 2015:t.p. (Whitfield Diffie) page cvii (Whitfield Diffie; b. 1944; 1975 discovery of the concept of public key cryptography; 1965 graduate in mathematics of MIT and Dr. sc. techn. (hc), 1992 of the ETH in Zurich; fellow of the Marconi Foundation)