Colin D. Butler, Bruno Canard, Henri Cap, Y.A. Chan, Jean-Michel Claverie, Fabien Colombo, Virginie Courtier, Francisco A. de Ribera, Etienne Decroly, Rodolphe de Maistre, Gilles Demaneuf, André Goffinet, François Graner, José Halloy, Milton Leitenberg, Filippa Lentzos, Rosemary McFarlane, Jamie Metzi, Dominique Morello, Nikolai Petrovsky, Steven Quay, Monali C. Rahalkar, Rossana Segreto, Günter Theißen, and Jacues van Heiden
