?


Werner
von Seelen

Ruhr-University Bochum
?


Elfriede
Aulhorn

Universität Tübingen
?


Valentino
Braitenberg

MPI Tuebingen


Manfred
Fahle

University of Bremen
?


Valentino
Braitenberg

MPI Tuebingen


Antonio
Borsellino

University of Genova


Werner
Reichardt

MPI Tuebingen








Michael H.
Herzog

Swiss Institute of Technology






Robert
Calfee

UC Riverside




Clark L.
Hull

UW Madison


Frances Keesler
Graham

University of Delaware


William
Chase

Carnegie Mellon


Patrick
Cavanagh

Universite Paris Descartes

Bilge
Sayim

Universite Paris Descartes
(Options)

Bilge SayimX