Presence and Usability in Shared Space Virtual Conferencing: A Participatory Design Study. - James Anderson 002; Nahella Ashraf; Craig Douther; Mervyn A. Jack (Cyberpsychology Behav. Soc. Netw., 2001)

Longitudinal Study of Habituation and Participatory Design for Multi-User Shared Virtual Environments. - Nahella Ashraf; James Anderson 002; Craig Douther; Iain McKay; Mervyn A. Jack; P. Platt (Int. J. Virtual Real., 2001)