Peter Unger,
John P. Beaumont,
Peter K. Kennedy, Rong Zheng,
Peter Schwarzmann,
Edited by: Adolf Illig,
Reiner Anderl, Peter Binde,
John M. Dealy, Peter C. Saucier,
Edited by: Christian Hiller von Gaertringen, Peter Zolling,
Peter Adam Hoeher,