Helmut Münstedt,
John S. Dick, Henry Pawlowski,
Farid Chejne Janna, Manuel Garcia-Perez, Maria del Pilar Noriega E.,
Goerg H. Michler, Francisco J. Baltá-Calleja,
Agustin Ríos de Anda, Paul Sotta,
John S. Dick, Charles P. Rader,
John M. Dealy, Daniel J. Read, Ronald G. Larson,
Gottfried Wilhelm Ehrenstein,
Edited by: Ica Manas-Zloczower,
Suhas Kulkarni,
Christian Hopmann, Walter Michaeli,