Klaus Taschwer,
Jean-Gabriel Causse,
Alois Summerer, Paul Maisberger,
Paul R. Bonenberger,
Jean-François Agassant, Pierre Avenas, Pierre J. Carreau, Bruno Vergnes, Michel Vincent,
Jean Pierre Ibar,
Georg Menges, Walter Michaeli, Paul Mohren,
Arno Meyna, Bernhard Pauli,
Christian Hopmann, Georg Menges, Walter Michaeli, Paul Mohren,
James L. White, Kwang-Jea Kim,
Fady Alnajjar, Christoph Bartneck, Paul Baxter, Tony Belpaeme, Massimiliano L. Cappuccio, Cinzia Dio, Friederike Eyssel, Jürgen Handke, Omar Mubin, Mohammad Obaid, Natalia Reich-Stiebert,