Evaluating CAL at the open university: 15 years on. - Ann C. Jones; Eileen Scanlon; Canan Tosunoglu Blake; Shelagh Ross; Phil Butcher; Pat Murphy; Joel Greenberg (Comput. Educ., 1996)

Learning with computers: experiences of evaluation. - Eileen Scanlon; Canan Tosunoglu Blake; Ann C. Jones; Phil Butcher; Shelagh Ross; Joel Greenberg; Josie Taylor; Pat Murphy (Comput. Educ., 1998)

Contexts for evaluating educational software. - Ann C. Jones; Eileen Scanlon; Canan Tosunoglu Blake; Erica Morris; Shelagh Ross; Phil Butcher; Joel Greenberg (Interact. Comput., 1999)

Young People, Creativity and New Technologies: By Julian Sefton-Green, Routledge, London, 1999, 161 pp., ISBN 0-415-20313-9 £15.99 (paperback). - Joel Greenberg (Comput. Educ., 2000)

A hybrid system for delivering web based distance learning and teaching material. - Joel Greenberg (Informatica (Slovenia), 2001)

The Enigma machine. - Joel Greenberg (The Turing Guide, 2017)