selected publications

• academic article

  • A concept and system architecture for IT-based Lifelong Learning.  Computers & Graphics.  22:319-393. 1998
  • Building a multimedia ISDN PC.  IEEE Computer Graphics and Applications.  1993
  • Cooperative hypermedia an enabling paradigm for cooperative work.  The Visual Computer.  9:324-337. 1993

• chapter

  • Co-operative Multimedia on Heterogeneous Platforms.  Computer graphics (Berlin). 1994
  • Dedicated — Modular training System DELTA project D2014.  Springer eBooks. 300-314. 1994
  • Advanced Interaction, Multi-Media and Visualization — The Enabling Computer Graphics Techniques for Computer-Based Distant Education and Industrial Training.  Springer eBooks. 857-868. 1992

• conference paper

  • The Modular Training System (MTS). A system architecture for Internet-based learning and training 1997