Toward Next Generation Virtual Reality Systems. - Jürgen Landauer; Roland Blach; Matthias Bues; Angela Rösch; Andreas Simon (ICMCS, 1997)

A Flexible Prototyping Tool for 3D Real-Time User-Interaction. - Roland Blach; Jürgen Landauer; Angela Rösch; Andreas Simon (EGVE, 1998)

A highly flexible virtual reality system. - Roland Blach; Jürgen Landauer; Angela Rösch; Andreas Simon (Future Gener. Comput. Syst., 1998)