Manfred Schmid,
Peter K. Kennedy, Rong Zheng,
Bruno Wampfler, Samuel Affolter, Axel Ritter, Manfred Schmid,
Edward D. Weil, Sergei V. Levchik,
Klemens Kohlgrüber, Michael Bierdel, Harald Rust,
Dietrich Braun,
John M. Dealy, Peter C. Saucier,
Edited by: Michael Schiller, Ralph D. Maier,