Archati, Pietro
Steiner, Rudolf
Steffen, Albert
Vreede, Elisabeth
Meffert, Ekkerhard
Amat, Dom
Schopper, Christian
Reimann, Hugo
Ducommun, Georges
König, Karl
Chantal Bernard
Lepoivre, Michel
Pierrette Jaillet
Neuf coins pliés
Bertrand, Pascale