The virtual class. - John Tiffin (IFIP World Conference on IT Tools, 1996)

The virtual class is coming. - John Tiffin (Educ. Inf. Technol., 1996)

Experiment of Virtual Space Distance Education System Using the Objects of Cultural Heritage. - Nobuyoshi Terashima; John Tiffin; Lalita Rajasingham (ICMCS, Vol. 2, 1999)

Artificial Intelligence in the HyperClass: Design Issues. - John Tiffin; Nobuyoshi Terashima; Lalita Rajasingham (Computers and Education. Towards an Interconnected Society, 2001)

Basic Functions And Experiments Of Hyperclass: An Online Collaborative Distance Learning System. - Hajime Sato; John Tiffin; Lalita Rajasingham; Simon Lonsdale; Anne Gooley; Daya Pethiyagoda; Nobuyoshi Terashima (ICME, 2001)

The HyperClass: Education in a Broadband Internet Environment. - John Tiffin (ICCE, 2002)