1. DIVE - a multi-user virtual reality system;Carlsson,1993
2. Efficient refinement and clustering for radiosity in complex environments;Gibson;Comput. Graph. Forum,1996
3. Perceptually-driven radiosity;Gibson;Comput. Graph. Forum,1997
4. C. Grimsdale, dVS - Distributed Virtual Environment System, Division Ltd., Bristol, UK.
5. The use of virtual reality for training process plant operatives,;Hubbold,1995