XVL: a compact and qualified 3D representation with lattice mesh and surface for the Internet. - Akira Wakita; Makoto Yajima; Tsuyoshi Harada; Hiroshi Toriya; Hiroaki Chiyokura (Web3D, 2000)

A multi modal supporting tool for multi lingual communication by inducing partner's reply. - Kazunori Imoto; Munehiko Sasajima; Taishi Shimomori; Noriko Yamanaka; Makoto Yajima; Yasuyuki Masai (IUI, 2006)