Dietmar Drummer, Tim A. Osswald, Natalie Rudolph,
Natalie Rudolph, Tim A. Osswald,
Erwin Baur, Tim A. Osswald, Natalie Rudolph,
Edward D. Weil, Sergei V. Levchik,
Paul R. Bonenberger,
Kirk Cantor,
Herbert Rees,
Edited by: E.H. Immergut,
James L. White, David D. Choi,
Edited by: Musa R. Kamal, Avram I. Isayev,
Andreas Limper,
Edited by: Dieter Spath, Walter Ganz,