From Rooms to Cyberspace: Models of Interaction in Large Virtual Computer Spaces.

Steve Benford Adrian Bullock Neil Cook Paul Harvey Rob Ingram Ok-Ki Lee From Rooms to Cyberspace: Models of Interaction in Large Virtual Computer Spaces. 217-237 1993 5 Interacting with Computers 2 db/journals/iwc/iwc5.html#BenfordBCHIL93