Jacques Mazoyer (LIP, ENS Lyon, France)
Gianpiero Cattaneo (University of Milano-Bicocca, Italy)
Eric Goles (University Adolfo Ibanez, Santiago, Chile)
Jarkko Kari (University of Turku, Finland)
Maurice Nivat (University Paris VII, France)
Alexander Shen (LIF, CNRS, France)