 | 1998 |
| 3 |  | Hirofumi Tohei,
Akihisa Kawanobe,
Susumu Kakuta,
Katsumi Hosoya:
Integration of a Three-Dimensional Graphical Viewer with a Web-based CAI System.
WebNet 1998 |
| 1997 |
| 2 |  | Katsumi Hosoya,
Akihisa Kawanobe,
Susumu Kakuta,
Munish Sharma:
Interactive cooperative learning system based on virtual shared space: HyCLASS.
CSCL 1997: 106-113 |
| 1 |  | Katsumi Hosoya,
Yasuhisa Kato,
Akihisa Kawanobe,
Susumu Kakuta,
Yoshimi Fukuhara:
A collaborative educational environment based on a multi-user virtual space.
Systems and Computers in Japan 28(8-9): 1-7 (1997) |