Author: J. Arens, W. Bungardt, H. Mann, E. Martin, W. Meboldt, C. M. v. Meysenbug, A. Thum (auth.), J. Arens, W. Bungardt, H. Mann, E. Martin, W. Meboldt, C. M. v. Meysenbug, A. Thum, R. Weber, H. Wiemer, Dr.-Ing. R. Kühnel (eds.)
Author: Emerson A. M. Abreu, Paulo Cesar Carrião (auth.), Thierry Cazenave, David Costa, Orlando Lopes, Raúl Manásevich, Paul Rabinowitz, Bernhard Ruf, Carlos Tomei (eds.)