A Wearable Spatial Conferencing Space. - Mark Billinghurst; Jerry Bowskill; M. Jessop; Jason Morphett (ISWC, 1998)

Spatial Conferencing Using a Wearable Computer. - Mark Billinghurst; Jerry Bowskill; M. Jessop; Jason Morphett (Pers. Ubiquitous Comput., 1999)