Albrecht Müller,
Christoph Prevezanos,
Warren D. Sande, Carter Sande,
Isolde Kommer,
Tom DeMarco, Tim Lister,
Ralf Beckmann,
Ignatz Schels,
R.J. Del Vecchio,
Peter Leo Gorski, Luigi Lo Iacono, Hoai Viet Nguyen,
Robert Prediger, Ralph Winzinger,
Walter Michaeli, Helmut Greif, Gernot Kretzschmar, Frank Ehrig,
Donald C. Hylton,