Armand
Thiéry

University of Louvain


Wilhelm
Wundt

University of Leipzig


Oswald
Külpe

University of Wurzburg


Albert E.
Michotte van den Berck

Catholic University of Louvain, Belgium


Paul
Fraisse

University of Paris


Claude
Bonnet

Universite Paris V

Sandrine
Delord

Université de Bordeaux
(Options)

Frédéric
Devinck

University of Rennes

Sandrine DelordX