Registered purposes: The implications. - Richard Sizer (Comput. Law Secur. Rev., 1986)

Data protection. - Richard Sizer (Comput. Law Secur. Rev., 1987)

An IFIP Code of Ethics - Some of the Issues Involved. - Richard Sizer (IFIP Congress (2), 1992)

The Conference in Perspective. - Richard Sizer; Louise Yngström (Security and Control of Information Technology in Society, 1993)