Smith, Colin; Suard, François; Bancourt, Paul; Baudry, Robert; Beardsmore, Barry F; Bélanger, J.-L. Roland; Bennett, Philip E; Boutet, Dominique; Brook, Leslie C; Burgess, Glyn S; Buridant, Claude; Buschinger, Danielle; Vos, Marianne Cramer; Wolf, Anouk De; Duijvestijn, Bob W Th; Fassò, Andrea; Schaaf, Baukje Finet van der; Gaunt, Simon; Gier, Albert; Gosman, Martin; Grillo, Peter R; Grisward, Joël H; Guidot, Bernard; Hartman, Richard; Hendrickson, William L; Kay, Sarah; Keller, Hans-Erich; Labbé, Alain; Lens, Mieke; Dijk, Hans van; Mancini, Mario; Mandach, André de; Martin, Jean-Pierre; Pérez, Antonia Martínez; Melli, Elio; Meneghetti, Maria Luisa; Moisan, André; Monson, Don A; Paterson, Linda M; Picherit, Jean-Louis G; Ribard, Jacques; Sharrer, Harvey L; Spijker, Irene; Subrenat, Jean; Vallcorba, Jaume; Verelst, Philippe; Weill, Isabelle; Wild, Gerhard; Williamson, Joan B