Ruben Schlutter,
Andreas Schötz,
Christoph Jaroschek,
Robert A. Malloy,
Peter K. Kennedy, Rong Zheng,
Herbert Rees,
Edited by: E.H. Immergut,
Georg Menges, Walter Michaeli, Paul Mohren,
Gerd Pötsch, Walter Michaeli,
Edited by: Tim A. Osswald, Lih-Sheng Turng, Paul Gramann,
Edited by: Musa R. Kamal, Avram I. Isayev,
Hartmut Traut, Hans Wobbe,