Lutz Heinemann
Eldon D. Lehmann, Cristina Tarín, Jorge Bondia [...]
Magnus Dahlbäck, Stefan Eirefelt, Kjell Bäckström [...]
Weiqun Tian, Qiaolin Hu, Ying Xu [...]
Ralph H. Major, Mahlon Delp
Roderike Pohl, Robert Hauser, Ming Li [...]
R. P. Walton, E. F. Bassett
