Tom DeMarco, Peter Hruschka, Tim Lister, Steve McMenamin, James Robertson, Suzanne Robertson,
Anatoly Zelenin, Alexander Kropp,
Inge Hanschke, Rainer Lorenz,
Anatol Badach,
Stefan Kania,
Christian Kohls,
Bernd Klein,
Inge Hanschke,
Jens Engel, Said Al-Akel,
Ingrid Gerstbach,
Stefan Zörner,
Lutz Fröhlich,